Meet the next generation scientific calculator with units
Below are the units that PhySyCalc recognizes by name. Also included, but not listed below, are all the prefixed SI units (otherwise the page would go on forever). With PhySyCalc, of course, your calculated results are not limited to those below. PhySyCalc will generate any derived unit in your calculation even if it's not in this list.
| Name | Symbol | Coherent SI Unit |
|---|---|---|
| acres | ac | 4046.8564224 m^2 |
| acre feet | ac•ft | 1233.48183754752 m^3 |
| alpha particle mass | m_a | 6.64465723e-27 kg |
| alpha particle mass energy | m_a•c_0^2 | 5.971920096982665e-10 kg |
| amperes | A | 1 A |
| amperes per ampere | A/A | 1 A/A |
| ampere per meter | A/m | 1 A/m |
| amperes per square meter | A/m^2 | 1 A/m^2 |
| ampere square meters | A•m^2 | 1 m^2•A |
| astronomical units | ua | 149597870691 m |
| atmospheres | atm | 101325 kg/(m•s^2) |
| atomic mass constant | m_u | 1.66053904e-27 kg |
| atomic mass units | u | 1.66053904e-27 kg |
| atomic units of 1st polarizability | q_e^3•a_0^3/E_h^2 | 3.20636132417218e-53 m^3•s^7•A^3/(m^4•kg^2) |
| atomic units of 2nd polarizability | q_e^4•a_0^4/E_h^3 | 6.235380071081898e-65 m^4•s^10•A^4/(m^6•kg^3) |
| atomic unit of charge density | q_e/a_0^3 | 1081202377964.846 s•A/m^3 |
| atomic unit of current | q_e•E_h/ℏ | 0.006623618185310675 A |
| atomic unit of electric dipole moment | q_e•a_0 | 8.478353549661393e-30 m•s•A |
| atomic unit of electric field | E_h/(q_e•a_0) | 514220671012.897 m•kg/(s^3•A) |
| atomic unit of electric field gradient | E_h/(q_e•a_0^2) | 9.717362365265548e+21 m^2•kg/(m^2•s^3•A) |
| atomic unit of electric field gradient | Λ_0 | 9.717362365265548e+21 m^2•kg/(m^2•s^3•A) |
| atomic units of electric polarizability | q_e^2•a_0^2/E_h | 1.648777271625619e-41 m^2•s^4•A^2/(m^2•kg) |
| atomic units of electric potential | E_h/q_e | 27.21138602818051 m^2•kg/(s^3•A) |
| atomic units of electric quadrupole moment | q_e•a_0^2 | 4.486551481269495e-40 m^2•s•A |
| atomic unit of energy | E_h | 4.359744651391459e-18 m^2•kg/s^2 |
| atomic units of force | E_h/a_0 | 8.238723370289518e-08 m•kg/s^2 |
| atomic unit of length | a_0 | 5.29177210526763e-11 m |
| atomic units of magnetic dipole moment | ℏ•q_e/m_e | 1.854801998410809e-23 m^2•A |
| atomic units of magnetic flux density | ℏ/(q_e•a_0^2 | 235051.7551267941 kg/(s^2•A) |
| atomic units of magnetizability | q_e•a_0^2/m_e | 4.925197684034611e-10 m^2•kg•s^4•A^2/(kg^2•s^2) |
| atomic units of momentum | ℏ/a_0 | 1.992851882433395e-24 m•kg/s |
| atomic units of permittivity | q_e^2/(a_0•E_h) | 1.112650055975658e-10 s^4•A^2/(m^3•kg) |
| atomic units of time | ℏ/E_h | 2.418884325719707e-17 s |
| atomic units of velocity | a_0•E_h/ℏ | 2187691.26286894 m/s |
| avogadro constant | N_A | 6.022140857e+23 (1/mol) |
| bars | bar | 100000 kg/(m•s^2) |
| barns | b | 1e-28 m^2 |
| becquerels | Bq | 1 (1/s) |
| bohr magnetons | µ_B | 9.274009992054043e-24 m^2•A |
| boltzmann constant | k_B | 1.38064852e-23 m^2•kg/(s^2•K) |
| brewsters | B | 1e-12 m•s^2/kg |
| british thermal units | Btu | 1055.05585257348 m^2•kg/s^2 |
| british thermal unit per hour | Btu/h | 0.2930710701593 m^2•kg/s^3 |
| british thermal unit per minute | Btu/min | 17.584264209558 m^2•kg/s^3 |
| british thermal unit per second | Btu/s | 1055.05585257348 m^2•kg/s^3 |
| Btus per hour per foot per rankine | Btu/(h•ft•°R) | 1.730734666295077 m•kg/(s^3•K) |
| Btus per hour per rankine | Btu/(h•°R) | 0.5275279262867396 m^2•kg/(s^3•K) |
| Btus per hour per square foot per rankine | Btu/(h•ft^2•°R) | 5.678263340863113 kg/(s^3•K) |
| calories | cal | 4.1868 m^2•kg/s^2 |
| calories per gram per kelvin | cal/(g•K) | 4186.8 m^2/(s^2•K) |
| calories per hour | cal/h | 0.001163 m^2•kg/s^3 |
| calories per hour per kelvin | cal/(h•K) | 0.001163 m^2•kg/(s^3•K) |
| calories per hour per meter per kelvin | cal/(h•m•K) | 0.001163 m•kg/(s^3•K) |
| calories per hour per square meter per kelvin | cal/(h•m^2•K) | 0.001163 kg/(s^3•K) |
| calories per minute | cal/min | 0.06978 m^2•kg/s^3 |
| calories per mole | cal/mol | 4.1868 m^2•kg/(s^2•mol) |
| calories per second | cal/s | 4.1868 m^2•kg/s^3 |
| candelas | cd | 1 cd |
| candelas per candela | cd/cd | 1 cd/cd |
| candela steradians | cd•sr | 1 m^2•cd/m^2 |
| celsius | °C | 1 K |
| celsius per meter | °C/m | 1 K/m |
| centimeter squared gram | cm^2•g | 1e-07 m^2•kg |
| centimeter squared kilogram | cm^2•kg | 0.0001 m^2•kg |
| centuries | hyr | 3155760000 s |
| chains | ch | 20.1168 m |
| characteristic impedance of vacuum | Z_0 | 376.7303134803528 m^2•kg/(s^3•A^2) |
| compton wavelengths | λ_C | 2.426310235972943e-12 m |
| conductance quantum | G_0 | 7.748091730820603e-05 s^3•A^2/(m^2•kg) |
| coulombs | C | 1 s•A |
| coulomb meters | C•m | 1 m•s•A |
| coulombs per cubic meter | C/m^3 | 1 s•A/m^3 |
| coulombs per kilogram | C/kg | 1 s•A/kg |
| coulombs per mole | C/mol | 1 s•A/mol |
| coulombs per square meter | C/m^2 | 1 s•A/m^2 |
| coulombs per volt meter | C/(V•m) | 1 s^4•A^2/(m^3•kg) |
| cubic centimeters per hour | cm^3/h | 2.777777777777778e-10 m^3/s |
| cubic centimeters per minute | cm^3/min | 1.666666666666667e-08 m^3/s |
| cubic centimeters per mole | cm^3/mol | 1e-06 m^3/mol |
| cubic centimeters per second | cm^3/s | 1e-06 m^3/s |
| cubic feet | ft^3 | 0.028316846592 m^3 |
| cubic feet per hour | ft^3/h | 7.86579072e-06 m^3/s |
| cubic feet per minute | ft^3/min | 0.0004719474432 m^3/s |
| cubic feet per second | ft^3/s | 0.028316846592 m^3/s |
| cubic inches | in^3 | 1.6387064e-05 m^3 |
| cubic meters per cubic meter | m^3/m^3 | 1 m^3/m^3 |
| cubic meters per hour | m^3/h | 0.0002777777777777778 m^3/s |
| cubic meters per kilogram | m^3/kg | 1 m^3/kg |
| cubic meters per minute | m^3/min | 0.01666666666666667 m^3/s |
| cubic meters per mole | m^3/mol | 1 m^3/mol |
| cubic meters per second | m^3/s | 1 m^3/s |
| cubic yards | yd^3 | 0.764554857984 m^3 |
| cups | cup | 0.0002365882365 m^3 |
| curies | Ci | 37000000000 (1/s) |
| daltons | Da | 1.66053904e-27 kg |
| darcys | Dc | 9.869233e-13 m^2 |
| days | d | 86400 s |
| debyes | D | 3.335640951816991e-30 m•s•A |
| decades | dayr | 315576000 s |
| degrees | ° | 0.0174532925199433 m/m |
| drams | dr | 0.0017718451953125 kg |
| dynes | dyn | 1e-05 m•kg/s^2 |
| dynes per centimeter | dyn/cm | 0.001 kg/s^2 |
| dynes per square centimeter | dyn/cm^2 | 0.1 m^2•kg/(m^2•s^2) |
| electric constant | ε_0 | 8.854187817e-12 s^4•A^2/(m^3•kg) |
| electron g factor | g_e | -2.00231930436182 m^2•A/(m^2•A) |
| electron magnetic moment | µ_e | -9.28476462e-24 m^2•A |
| electron mass | m_e | 9.10938356e-31 kg |
| electronvolts | eV | 1.6021766208e-19 m^2•kg/s^2 |
| elementary charge | q_e | 1.6021766208e-19 s•A |
| ergs | erg | 1e-07 m^2•kg/s^2 |
| ergs per second | erg/s | 1e-07 m^2•kg/s^3 |
| euler constant | e | 2.718281828459045 |
| fahrenheit | °F | 0.555555555555556 K |
| fahrenheit per foot | °F/ft | 1.822688830562848 K/m |
| farads | F | 1 s^4•A^2/(m^2•kg) |
| farads per meter | F/m | 1 s^4•A^2/(m^3•kg) |
| faraday constant | &F | 96485.33288249877 s•A/mol |
| fathoms | ftm | 1.8288 m |
| fine structure constant | α | 0.007297352566357864 |
| fluid ounces | floz | 2.95735295625e-05 m^3 |
| feet | ft | 0.3048 m |
| feet per hour | ft/h | 8.466666666666667e-05 m/s |
| feet per minute | ft/min | 0.00508 m/s |
| feet per second | ft/s | 0.3048 m/s |
| feet per square minute | ft/min^2 | 8.466666666666667e-05 m/s^2 |
| feet per square second | ft/s^2 | 0.3048 m/s^2 |
| feet pound force | ft•lbf | 1.3558179483314 m^2•kg^2/(kg•s^2) |
| feet pound force per hour | ft•lbf/h | 0.0003766160967587223 m^2•kg/s^3 |
| feet pound force per minute | ft•lbf/min | 0.02259696580552334 m^2•kg/s^3 |
| feet pound force per second | ft•lbf/s | 1.3558179483314 m^2•kg/s^3 |
| furlongs | fur | 201.168 m |
| gallons | gal | 0.003785411784 m^3 |
| gallons per hour | gal/h | 1.051503273333333e-06 m^3/s |
| gallons per minute | gal/min | 6.30901964e-05 m^3/s |
| gallons per second | gal/s | 0.003785411784 m^3/s |
| gas constant | R | 8.314459861448581 m^2•kg/(s^2•K•mol) |
| gas permeance unit | GPU | 0.33 m•s^2•mol/(m^2•kg•s) |
| gauss | G | 0.0001 kg/(s^2•A) |
| gauss per centimeter | G/cm | 0.01 kg/(m•s^2•A) |
| gill | gi | 0.00011829411825 m^3 |
| grains | gr | 6.479891e-05 kg |
| grams | g | 0.001 kg |
| gram meters per second | m•g/s | 0.001 m•kg/s |
| grams per cubic meter | g/m^3 | 0.001 kg/m^3 |
| grams per kilogram | g/kg | 0.001 kg/kg |
| grams per liter | g/L | 1 kg/m^3 |
| grams per microliter | g/µL | 1000000 kg/m^3 |
| grams per milliliter | g/mL | 1000 kg/m^3 |
| grams per mole | g/mol | 0.001 kg/mol |
| grams per second | g/s | 0.001 kg/s |
| grams per square meter | g/m^2 | 0.001 kg/m^2 |
| grams per square meter per second | g/(m^2•s) | 0.001 kg/(m^2•s) |
| gram square meters per second | g•m^2/s | 0.001 m^2•kg/s |
| gravitational constant | &G | 6.67408e-11 m^3/(kg•s^2) |
| gravity acceleration | g_0 | 9.80665 m/s^2 |
| grays | Gy | 1 m^2•kg/(kg•s^2) |
| grays per second | Gy/s | 1 m^2/s^3 |
| half teaspoons | halftsp | 2.464460796875e-06 m^3 |
| hectares | ha | 10000 m^2 |
| henries | H | 1 m^2•kg/(s^2•A^2) |
| henries per meter | H/m | 1 m•kg/(s^2•A^2) |
| hertz | Hz | 1 (1/s) |
| hertz per hertz | Hz/Hz | 1 s/s |
| hertz per tesla | Hz/T | 1 s•A/kg |
| horse power per ounce | hp/oz | 26303.78891073498 m^2•kg/(kg•s^3) |
| horse power per pound | hp/lb | 1643.986806920936 m^2•kg/(kg•s^3) |
| horsepower | hp | 745.699872 m^2•kg/s^3 |
| hours | h | 3600 s |
| hundredweight | cwt | 45.359237 kg |
| hundredweightUK | cwtUK | 50.80234544 kg |
| imperial cups | cupUK | 0.000284130625 m^3 |
| imperial fluid ounces | flozUK | 2.84130625e-05 m^3 |
| imperial gallons | galUK | 0.00454609 m^3 |
| imperial gallons per hour | galUK/h | 1.262802777777778e-06 m^3/s |
| imperial gallons per minute | galUK/min | 7.576816666666667e-05 m^3/s |
| imperial gallons per second | galUK/s | 0.00454609 m^3/s |
| imperial gill | giUK | 0.0001420653125 m^3 |
| imperial half teaspoons | halftspUK | 2.959694010416667e-06 m^3 |
| imperial pints | ptUK | 0.00056826125 m^3 |
| imperial quarts | qtUK | 0.0011365225 m^3 |
| imperial quarter teaspoons | quartertspUK | 1.479847005208333e-06 m^3 |
| imperial tablespoons | tbspUK | 1.77581640625e-05 m^3 |
| imperial teaspoons | tspUK | 5.919388020833334e-06 m^3 |
| inches | in | 0.0254 m |
| inch ounce force | in•ozf | 0.007061551814226041 m^2•kg^2/(kg•s^2) |
| inches per hour | in/h | 7.055555555555556e-06 m/s |
| inches per minute | in/min | 0.0004233333333333334 m/s |
| inches per second | in/s | 0.0254 m/s |
| inches per square minute | in/min^2 | 7.055555555555557e-06 m/s^2 |
| inches per square second | in/s^2 | 0.0254 m/s^2 |
| inch pound force | in•lbf | 0.1129848290276167 m^2•kg^2/(kg•s^2) |
| inches pound force per hour | in•lbf/h | 3.138467472989352e-05 m^2•kg/s^3 |
| inches pound force per minute | in•lbf/min | 0.001883080483793611 m^2•kg/s^3 |
| inches pound force per second | in•lbf/s | 0.1129848290276167 m^2•kg/s^3 |
| inverse acres | (1/ac) | 0.0002471053814671653 (1/m^2) |
| inverse amperes | (1/A) | 1 (1/A) |
| inverse atomic unit of length | (1/a_0) | 18897261259.69337 (1/m) |
| inverse barns | (1/b) | 1e+28 (1/m^2) |
| inverse candelas | (1/cd) | 1 (1/cd) |
| inverse centimeters | (1/cm) | 100 (1/m) |
| inverse conductance quantum | (1/G_0) | 12906.40372805821 m^2•kg/(s^3•A^2) |
| inverse cubic centimeters | (1/cm^3) | 1000000 (1/m^3) |
| inverse cubic feet | (1/ft^3) | 0.3048 (1/m^3) |
| inverse cubic inches | (1/in^3) | 0.0254 (1/m^3) |
| inverse cubic micrometers | (1/µm^3) | 1e+18 (1/m^3) |
| inverse cubic millimeters | (1/mm^3) | 1000000000 (1/m^3) |
| inverse cubic yards | (1/yd^3) | 0.9144 (1/m^3) |
| inverse cubic ångströms | (1/Å^3) | 1e+30 (1/m^3) |
| inverse cups | (1/cup) | 4226.752837730374 (1/m^3) |
| inverse days | (1/d) | 1.157407407407407e-05 (1/s) |
| inverse fine structure constant | (1/α) | 137.0359991389458 |
| inverse fluid ounces | (1/floz) | 33814.02270184299 (1/m^3) |
| inverse feet | (1/ft) | 3.280839895013123 (1/m) |
| inverse gallons | (1/gal) | 264.1720523581484 (1/m^3) |
| inverse gauss | (1/G) | 1 s^2•A/kg |
| inverse gill | (1/gi) | 8453.505675460749 (1/m^3) |
| inverse hectares | (1/ha) | 0.0001 (1/m^2) |
| inverse hours | (1/h) | 0.0002777777777777778 (1/s) |
| inverse hour inverse minutes | (1/(h•min)) | 4.62962962962963e-06 (1/s^2) |
| inverse hour inverse seconds | (1/(h•s)) | 0.0002777777777777778 (1/s^2) |
| inverse imperial cups | (1/cupUK) | 3519.507972785404 (1/m^3) |
| inverse imperial fluid ounces | (1/flozUK) | 35195.07972785404 (1/m^3) |
| inverse imperial gallons | (1/galUK) | 219.9692482990878 (1/m^3) |
| inverse imperial gills | (1/giUK) | 7039.015945570809 (1/m^3) |
| inverse imperial pints | (1/ptUK) | 1759.753986392702 (1/m^3) |
| inverse imperial quarts | (1/qtUK) | 879.8769931963511 (1/m^3) |
| inverse imperial tablespoons | (1/tbspUK) | 56312.12756456647 (1/m^3) |
| inverse imperial teaspoon | (1/tspUK) | 168936.3826936994 (1/m^3) |
| inverse inches | (1/in) | 39.37007874015747 (1/m) |
| inverse kelvin | (1/K) | 1 (1/K) |
| inverse kilograms | (1/kg) | 1 (1/kg) |
| inverse liters | (1/L) | 1000 (1/m^3) |
| inverse meters | (1/m) | 1 (1/m) |
| inverse miles | (1/mi) | 0.0006213711922373339 (1/m) |
| inverse milliliters | (1/mL) | 1000000 (1/m^3) |
| inverse milliseconds squared | (1/ms^2) | 1000000 (1/s^2) |
| inverse minutes | (1/min) | 0.01666666666666667 (1/s) |
| inverse moles | (1/mol) | 1 (1/mol) |
| inverse months | (1/month) | 3.802570537683474e-07 (1/s) |
| inverse ounces | (1/oz) | 35.27396194958041 (1/kg) |
| inverse pascals | 1/Pa | 1 m•s^2/kg |
| inverse pints | (1/pt) | 2113.376418865187 (1/m^3) |
| inverse pounds | (1/lb) | 2.204622621848776 (1/kg) |
| inverse quarts | (1/qt) | 1056.688209432594 (1/m^3) |
| inverse seconds squared | (1/s^2) | 1 (1/s^2) |
| inverse seconds | (1/s) | 1 (1/s) |
| inverse square centimeters | (1/cm^2) | 10000 (1/m^2) |
| inverse square feet | (1/ft^2) | 10.76391041670972 (1/m^2) |
| inverse square inches | (1/in^2) | 1550.0031000062 (1/m^2) |
| inverse square kilometer | (1/km^2) | 1e-06 (1/m^2) |
| inverse square miles | (1/mi^2) | 3.861021585424458e-07 (1/m^2) |
| inverse square yards | (1/yd^2) | 1.19599004630108 (1/m^2) |
| inverse stones | (1/st) | 0.1574730444177697 (1/kg) |
| inverse tablespoons | (1/tbsp) | 67628.04540368599 (1/m^3) |
| inverse teaspoon | (1/tsp) | 202884.136211058 (1/m^3) |
| inverse thomson | (1/Th) | 96485332.90731907 s•A/kg |
| inverse tons | (1/ton) | 0.001102311310924388 (1/kg) |
| inverse tonnes | (1/t) | 0.001 (1/kg) |
| inverse weeks | (1/wk) | 1.653439153439154e-06 (1/s) |
| inverse yards | (1/yd) | 1.093613298337708 (1/m) |
| inverse years | (1/yr) | 3.168808781402895e-08 (1/s) |
| inverse ångströms | (1/Å) | 10000000000 (1/m) |
| joules | J | 1 m^2•kg/s^2 |
| joules per cubic meter | J/m^3 | 1 kg/(m•s^2) |
| joules per gram | J/g | 1000 m^2/s^2 |
| joules per gram kelvin | J/(g•K) | 1000 m^2/(s^2•K) |
| joules per kelvin | J/K | 1 m^2•kg/(s^2•K) |
| joules per kilogram | J/kg | 1 m^2/s^2 |
| joules per kilogram kelvin | J/(kg•K) | 1 m^2/(s^2•K) |
| joules per liter | J/L | 1000 kg/(m•s^2) |
| joules per mole | J/mol | 1 m^2•kg/(s^2•mol) |
| joules per mole kelvin | J/(mol•K) | 1 m^2•kg/(s^2•K•mol) |
| joules per nanometer | J/nm | 1000000000 m^2•kg/(m•s^2) |
| joules per radian | J/rad | 1 m^3•kg/(m•s^2) |
| Joules per second | J/s | 1 m^2•kg/s^3 |
| joules per square meter | J/m^2 | 1 m^2•kg/(m^2•s^2) |
| joules per tesla | J/T | 1 m^2•A |
| joules second | J•s | 1 m^2•kg/s |
| katals | kat | 1 mol/s |
| katals per cubic meter | kat/m^3 | 1 mol/(m^3•s) |
| katals per kilogram | kat/kg | 1 mol/(kg•s) |
| katals per liter | kat/L | 1000 mol/(m^3•s) |
| kelvin | K | 1 K |
| kelvin per kelvin | K/K | 1 K/K |
| kelvin per meter | K/m | 1 K/m |
| kilocalories | kcal | 4186.8 m^2•kg/s^2 |
| kilocalories per hour per kelvin | kcal/(h•K) | 1.163 m^2•kg/(s^3•K) |
| kilocalories per hour per meter per kelvin | kcal/(h•m•K) | 1.163 m•kg/(s^3•K) |
| kilocalories per hour per square meter per kelvin | kcal/(h•m^2•K) | 1.163 kg/(s^3•K) |
| kilocalories per mole | kcal/mol | 4186.8 m^2•kg/(s^2•mol) |
| kilograms force | kgf | 9.80665 m•kg/s^2 |
| kilogram force centimeters per radian | kgf•cm/rad | 0.0980665 m^3•kg/(m•s^2) |
| kilogram force meters per radian | kgf•m/rad | 9.80665 m^3•kg/(m•s^2) |
| knots | kn | 0.514444444444444 m/s |
| knots per second | kn/s | 0.514444444444444 m/s^2 |
| leagues | lea | 4828.032 m |
| light years | ly | 9460730473047448 m |
| links | li | 0.201168 m |
| liters | L | 0.001 m^3 |
| liters per 100 kilometers | L/(100 km) | 1e-08 m^3/m |
| lumens | lm | 1 m^2•cd/m^2 |
| lumens per square foot | lm/ft^2 | 10.76391041670972 m^2•cd/m^4 |
| lumens per square meter | lm/m^2 | 1 m^2•cd/m^4 |
| lumens per square meter per steradian | lm/(m^2•sr) | 1 cd/m^2 |
| lumens per watt | lm/W | 1 s^3•cd/(m^2•kg) |
| lumen seconds | lm•s | 1 m^2•s•cd/m^2 |
| lux | lx | 1 m^2•cd/m^4 |
| magnetic constant | µ_0 | 1.256637061435917e-06 m•kg/(s^2•A^2) |
| magnetic flux quantum | Φ_0 | 2.067832279214686e-15 m^2•kg/(s^2•A) |
| maxwells | Mx | 1e-08 m^2•kg/(s^2•A) |
| meters | m | 1 m |
| meters per hour | m/h | 0.0002777777777777778 m/s |
| meters per hour per second | m/(h•s) | 0.0002777777777777778 m/s^2 |
| meters per liter | m/L | 1000 m/m^3 |
| meters per meter | m/m | 1 m/m |
| meters per minute | m/min | 0.01666666666666667 m/s |
| meters per second | m/s | 1 m/s |
| meters per square second | m/s^2 | 1 m/s^2 |
| meter seconds per meter second | m•s/(m•s) | 1 m•s/(m•s) |
| meters squared gram | m^2•g | 0.001 m^2•kg |
| meters squared kilogram | m^2•kg | 1 m^2•kg |
| microdarcys | µDc | 9.869233e-19 m^2 |
| micrograms | mcg | 1e-09 kg |
| miles | mi | 1609.344 m |
| miles per gallon | mi/gal | 425143.707430272 m/m^3 |
| miles per hour | mi/h | 0.44704 m/s |
| miles per hour per second | mi/(h•s) | 0.44704 m/s^2 |
| miles per imperial gallon | mi/galUK | 354006.1899346471 m/m^3 |
| miles per minute | mi/min | 26.8224 m/s |
| miles per second | mi/s | 1609.344 m/s |
| miles per square minute | mi/min^2 | 0.44704 m/s^2 |
| miles per square second | mi/s^2 | 1609.344 m/s^2 |
| millennia | kyr | 31557600000 s |
| millidarcys | mDc | 9.869233e-16 m^2 |
| millimeters of Hg | mmHg | 133.322 kg/(m•s^2) |
| million oil barrels | MMbbl | 158987.295 m^3 |
| minutes | min | 60 s |
| moles | mol | 1 mol |
| moles per cubic meter | mol/m^3 | 1 mol/m^3 |
| moles per kilogram | mol/kg | 1 mol/kg |
| moles per liter | mol/L | 1000 mol/m^3 |
| moles per liter | M | 1000 mol/m^3 |
| moles per microliter | mol/µL | 1000000000 mol/m^3 |
| moles per milliliter | mol/mL | 1000000 mol/m^3 |
| moles per minute | mol/min | 0.01666666666666667 mol/s |
| moles per mole | mol/mol | 1 mol/mol |
| moles per second | mol/s | 1 mol/s |
| months | month | 2629800 s |
| muon g factor | g_µ | -2.0023318418 m^2•A/(m^2•A) |
| muon magnetic moment | µ_µ | -4.49044826e-26 m^2•A |
| myon mass | m_µ | 1.883531594e-28 kg |
| nanodarcys | nDc | 9.869233e-21 m^2 |
| natural units of energy | m_e•c_0^2 | 8.187105650457681e-14 m^2•kg/s^2 |
| natural units of length | ƛ_C | 3.8615926764e-13 m |
| natural units of momentum | m_e•c_0 | 2.730924488451892e-22 m•kg/s |
| natural units of time | ℏ/(m_e•c_0^2) | 1.288088666695243e-21 s |
| newtons per meter | N/m | 1 kg/s^2 |
| newtons per square meter | N/m^2 | 1 kg/(m•s^2) |
| neutron g factor | g_n | -3.82608545 m^2•A/(m^2•A) |
| neutron magnetic moment | µ_n | -9.662365e-27 m^2•A |
| neutron mass | m_n | 1.674927471e-27 kg |
| newtons | N | 1 m•kg/s^2 |
| newton meters | N•m | 1 m^2•kg^2/(kg•s^2) |
| newton meters per radian | N•m/rad | 1 m^3•kg/(m•s^2) |
| newtons per coulomb | N/C | 1 m•kg/(s^3•A) |
| newtons per square ampere | N/A^2 | 1 m•kg/(s^2•A^2) |
| newton seconds | N•s | 1 m•kg/s |
| newton seconds per square meter | N•s/m^2 | 1 kg/(m•s) |
| nuclear magnetons | µ_N | 5.050783698211084e-27 m^2•A |
| ohms | Ω | 1 m^2•kg/(s^3•A^2) |
| ohms centimeter | Ω•cm | 0.01 m^3•kg/(s^3•A^2) |
| ohms meter | Ω•m | 1 m^3•kg/(s^3•A^2) |
| ohms per feet | Ω/ft | 3.280839895013123 m^2•kg/(m•s^3•A^2) |
| ohms per meter | Ω/m | 1 m^2•kg/(m•s^3•A^2) |
| oil barrels | bbl | 0.158987295 m^3 |
| ounces | oz | 0.028349523125 kg |
| ounces force | ozf | 0.2780138509537812 m•kg/s^2 |
| ounce force inches | ozf•in | 0.007061551814226041 m^2•kg^2/(kg•s^2) |
| parts per billion | ppb | 1e-09 |
| parts per million | ppm | 1e-06 |
| parts per quadrillion | ppq | 1e-15 |
| parts per ten thousand | ‱ | 0.0001 |
| parts per thousand | ‰ | 0.001 |
| parts per trillion | ppt | 1e-12 |
| pascals | Pa | 1 kg/(m•s^2) |
| pascals per meter | Pa/m | 1 kg/(m^2•s^2) |
| pascal seconds | Pa•s | 1 kg/(m•s) |
| percent | % | 0.01 |
| phots | ph | 10000 m^2•cd/m^4 |
| pi | π | 3.141592653589793 m/m |
| pints | pt | 0.000473176473 m^3 |
| planck constant | h_P | 6.62607004e-34 m^2•kg/s |
| planck length | l_P | 1.616228372961306e-35 m |
| planck mass | m_P | 2.176470195687873e-08 kg |
| planck temperature | T_P | 1.416807993922871e+32 K |
| planck time | t_P | 5.391157548338278e-44 s |
| poises | P | 0.1 kg/(m•s) |
| pounds | lb | 0.45359237 kg |
| pounds force | lbf | 4.4482216152605 m•kg/s^2 |
| pound force feet | lbf•ft | 1.3558179483314 m^2•kg^2/(kg•s^2) |
| pound force feet per radian | lbf•ft/rad | 1.3558179483314 m^3•kg/(m•s^2) |
| pound force inches | lbf•in | 0.1129848290276167 m^2•kg^2/(kg•s^2) |
| pound force inches per radian | lbf•in/rad | 0.1129848290276167 m^3•kg/(m•s^2) |
| pounds force per square feet | lbf/ft^2 | 47.880259 kg/(m•s^2) |
| pounds force per square inch | psi | 6894.75729 kg/(m•s^2) |
| pounds force per square inch | lbf/in^2 | 6894.75729 kg/(m•s^2) |
| pounds force per square inch per foot | psi/ft | 22620.59478346456 kg/(m^2•s^2) |
| proton g factor | g_p | 5.585694702 m^2•A/(m^2•A) |
| proton magnetic moment | µ_p | 1.4106067873e-26 m^2•A |
| proton mass | m_p | 1.672621898e-27 kg |
| quantum of circulation | h_P/(2•m_e) | 1.054571800139113e-34 m^2/s |
| quarts | qt | 0.000946352946 m^3 |
| quarter teaspoons | quartertsp | 1.2322303984375e-06 m^3 |
| radians | rad | 1 m/m |
| radians per second | rad/s | 1 m/(m•s) |
| radians per second per tesla | rad/(s•T) | 1 m•s^2•A/(m•kg•s) |
| radians per square second | rad/s^2 | 1 m/(m•s^2) |
| rankines | °R | 0.555555555555556 K |
| rankines per foot | °R/ft | 1.822688830562848 K/m |
| reduced planck constant | ℏ | 1.054571800139113e-34 m^3•kg/(m•s) |
| rods | rod | 5.0292 m |
| rydbergs | Ry | 2.179872325695729e-18 m^2•kg/s^2 |
| rydberg constant | R_∞ | 10973731.57154738 (1/m) |
| seconds | s | 1 s |
| seconds per second | s/s | 1 s/s |
| second radiation constant | h_P•c_0/k_B | 0.01438777353898688 m^3•kg•s^2•K/(m^2•kg•s^2) |
| siemens | S | 1 s^3•A^2/(m^2•kg) |
| siemens centimeter squared per mole | S•cm^2/mol | 0.0001 m^2•s^3•A^2/(m^2•kg•mol) |
| siemens meter squared per mole | S•m^2/mol | 1 m^2•s^3•A^2/(m^2•kg•mol) |
| siemens per centimeter | S/cm | 100 s^3•A^2/(m^3•kg) |
| siemens per meter | S/m | 1 s^3•A^2/(m^3•kg) |
| sieverts | Sv | 1 m^2•kg/(kg•s^2) |
| speed of light | c_0 | 299792458.0147872 m/s |
| square centimeters | cm^2 | 0.0001 m^2 |
| square centimeters per second | cm^2/s | 0.0001 m^2/s |
| square chains | ch^2 | 404.6872515856 m^2 |
| square feet | ft^2 | 0.09290304 m^2 |
| square inches | in^2 | 0.00064516 m^2 |
| square kilometers | km^2 | 1000000 m^2 |
| square meters | m^2 | 1 m^2 |
| square meters per cubic meter | m^2/m^3 | 1 m^2/m^3 |
| square meters per liter | m^2/L | 1000 m^2/m^3 |
| square meters per second | m^2/s | 1 m^2/s |
| square meters per square meter | m^2/m^2 | 1 m^2/m^2 |
| square miles | mi^2 | 2589988.110336 m^2 |
| square millimeters per second | mm^2/s | 1e-06 m^2/s |
| square rods | rod^2 | 25.2929532241 m^2 |
| square yards | yd^2 | 0.83612736 m^2 |
| stefan-boltzmann constant | σ | 5.670367e-08 kg/(s^3•K^4) |
| steradians | sr | 1 m^2/m^2 |
| stilbs | sb | 10000 cd/m^2 |
| stokes | St | 0.0001 m^2/s |
| stones | st | 6.35029318 kg |
| tablespoons | tbsp | 1.478676478125e-05 m^3 |
| teaspoons | tsp | 4.92892159375e-06 m^3 |
| tesla | T | 1 kg/(s^2•A) |
| tesla meter per ampere | T•m/A | 1 m•kg/(s^2•A^2) |
| tesla per centimeter | T/cm | 100 kg/(m•s^2•A) |
| tesla per meter | T/m | 1 kg/(m•s^2•A) |
| thomson | Th | 1.036426957204542e-08 kg/(s•A) |
| thousand oil barrels | Mbbl | 158.987295 m^3 |
| tons | ton | 907.18474 kg |
| tonnes | t | 1000 kg |
| tonsUK | tonUK | 1016.0469088 kg |
| torrs | Torr | 133.3223684210526 kg/(m•s^2) |
| townships | twp | 93239571.972096 m^2 |
| volts | V | 1 m^2•kg/(s^3•A) |
| volts meter | V•m | 1 m^3•kg/(s•A) |
| volts per centimeter | V/cm | 100 m•kg/(s^3•A) |
| volts per meter | V/m | 1 m•kg/(s^3•A) |
| volts per square meter | V/m^2 | 1 m^2•kg/(m^2•s^3•A) |
| von klitzing constant | h_P/(q_e^2) | 25812.80745611641 m^2•kg/(s^3•A^2) |
| watts | W | 1 m^2•kg/s^3 |
| watt hour | W•h | 3600 m^2•kg/s^2 |
| watts per cubic centimeter | W/cm^3 | 100000 m^2•kg/(m^3•s^3) |
| watts per cubic meter | W/m^3 | 1 m^2•kg/(m^3•s^3) |
| watts per kelvin | W/K | 1 m^2•kg/(s^3•K) |
| watts per kilogram | W/kg | 1 m^2•kg/(kg•s^3) |
| watts per lumen | W/lm | 1 m^3•kg/(m•s^3•cd) |
| watts per meter kelvin | W/(m•K) | 1 m•kg/(s^3•K) |
| watts per nanometer | W/nm | 1000000000 m^2•kg/(m•s^3) |
| watts per square centimeter | W/cm^2 | 10000 m^2•kg/(m^2•s^3) |
| watts per square foot | W/ft^2 | 10.76391041670972 m^2•kg/(m^2•s^3) |
| watts per square inch | W/in^2 | 0.89699253472581 m^2•kg/(m^2•s^3) |
| watts per square meter | W/m^2 | 1 m^2•kg/(m^2•s^3) |
| watts per square meter per kelvin | W/(m^2•K) | 1 kg/(s^3•K) |
| watts per square meter per nanometer | W/(m^2•nm) | 1000000000 kg/(m•s^3) |
| watts per square meter per steradian | W/(m^2•sr) | 1 m^4•kg/(m^4•s^3) |
| watts per square meter steradian per nanometer | W/(m^2•sr•nm) | 1000000000 m^4•kg/(m^5•s^3) |
| watts per steradian | W/sr | 1 m^4•kg/(m^2•s^3) |
| watts per steradian per nanometer | W/(sr•nm) | 1000000000 m^4•kg/(m^3•s^3) |
| webers | Wb | 1 m^2•kg/(s^2•A) |
| webers per ampere meter | Wb/(A•m) | 1 m•kg/(s^2•A^2) |
| weeks | wk | 604800 s |
| wien wavelength displacement constant | b_λ | 0.0028977729 m•K |
| yards | yd | 0.9144 m |
| years | yr | 31557600 s |
| ångströms | Å | 1e-10 m |
| œrsteds | Oe | 79.57747154594767 A/m |