Please support this site by disabling or whitelisting the Adblock for "". I've spent over 10 trillion microseconds (and counting), on this project. This site is my passion, and I regularly adding new tools/apps. Users experience is very important, that's why I use non-intrusive ads. Any feedback is appreciated. Thank you. Justin XoXo :)

Share on FB Twitter Whatsapp linkedIn Tumblr Reddit Pin Print email


Symbol/abbreviation: Ry
Unit of: ENERGY
ENERGY's base unit: joules (Non-SI/Derived Unit)
In relation to the base unit (joules), 1 Rydberg = 2.179872E-18 joules.

Conversion table
1 Rydberg (Ry) to all energy units

1 Ry= 2.72484E-32 atomic bomb [nuclear weapon] (at bomb)
1 Ry= 0.5 atomic unit of energy (au)
1 Ry= 2.179872 attojoules (aJ)
1 Ry= 0.00060552 attowatt hour (aWh)
1 Ry= 3.563046747303E-28 barrel of oil equivalent (BOE)
1 Ry= 2.0661197130768E-21 british thermal unit (BTU)
1 Ry= 2.0571234440911E-21 british thermal unit 39°F 3.9°C (BTU39°F)
1 Ry= 2.0666133234231E-21 british thermal unit 59°F 15°C (BTU59°F)
1 Ry= 2.0668562976448E-21 british thermal unit 60°F 15.6°C (BTU60°F)
1 Ry= 2.0668562976448E-21 british thermal unit 63°F 17.2°C (BTU63°F)
1 Ry= 2.0661197130768E-21 british thermal unit ISO (BTUiso)
1 Ry= 2.0661200016916E-21 british thermal unit IT (BTUit)
1 Ry= 2.0645268830443E-21 british thermal unit Mean (BTUmean)
1 Ry= 2.067502682477E-21 british thermal unit Thermochemical (BTUth)
1 Ry= 5.2100191204589E-19 calories (cal)
1 Ry= 5.2081519531717E-19 calories 15°C (cal15°C)
1 Ry= 5.2126354049595E-19 calories 20°C (cal20°C)
1 Ry= 5.1846164823403E-19 calories 3.98°C (cal3.98°C)
1 Ry= 5.2065348237317E-19 calories IT (calIT)
1 Ry= 5.2025336394576E-19 calories Mean (calMean)
1 Ry= 5.2100191204589E-19 calories Thermochemical (calTh)
1 Ry= 1.1478444453842E-21 celsius heat unit (CHU)
1 Ry= 2.179872E-16 centijoules (cJ)
1 Ry= 6.0552E-20 centiwatt hour (cWh)
1 Ry= 2.1513663952628E-17 cubic centimeter of atmosphere (cc atm)
1 Ry= 7.5974787244515E-22 cubic foot of atmosphere (cu ft atm)
1 Ry= 2.0661200016916E-24 cubic foot of natural gas (cu ft ng)
1 Ry= 2.8138810090561E-23 cubic yard of atmosphere (cu yd atm)
1 Ry= 2.179872E-19 decajoules (daJ)
1 Ry= 6.0552E-23 decawatt hour (daWh)
1 Ry= 2.179872E-17 decijoules (dJ)
1 Ry= 6.0552E-21 deciwatt hour (dWh)
1 Ry= 13.605662285137 electron volt (eV)
1 Ry= 2.179872E-11 ergs (ergs)
1 Ry= 1.3605662285137E-17 exaelectron volt (EeV)
1 Ry= 2.179872E-36 exajoules (EJ)
1 Ry= 6.0552E-40 exawatt hour (EWh)
1 Ry= 0.002179872 femtojoules (fJ)
1 Ry= 6.0552E-7 femtowatt hour (fWh)
1 Ry= 2.179872E-62 foe (foe)
1 Ry= 1.6077886445103E-18 foot pound (ftlb)
1 Ry= 1.6077910774693E-18 foot pound force (ft lbf)
1 Ry= 5.17291481951E-21 foot poundal (ft pdl)
1 Ry= 4.7323444878187E-21 gallon atmosphere UK (UK gal atm)
1 Ry= 5.6833087601092E-21 gallon atmosphere US (US gal atm)
1 Ry= 1.7970915086562E-26 gasoline gallon equivalent (gge)
1 Ry= 1.3605662285137E-8 gigaelectron volt (GeV)
1 Ry= 5.2100191204589E-31 gigagrams of TNT (GgTNT)
1 Ry= 2.179872E-27 gigajoules (GJ)
1 Ry= 5.2100191204589E-37 gigatons of TNT (GtTNT)
1 Ry= 6.0552E-31 gigawatt hour (GWh)
1 Ry= 5.2100191204589E-22 grams of TNT (gTNT)
1 Ry= 0.5 hartree (Eh, Ha)
1 Ry= 2.179872E-20 hectojoules (hJ)
1 Ry= 6.0552E-24 hectowatt hour (hWh)
1 Ry= 3.63312E-32 hiroshima bomb explosion (hbe)
1 Ry= 8.1201569569158E-25 horsepower hour (hph)
1 Ry= 1.9293492929632E-17 inch pound force (in lbf)
1 Ry= 2.179872E-18 joules (J)
1 Ry= 5.2100191204589E-22 kilocalories (kcal)
1 Ry= 0.013605662285137 kiloelectron volt (keV)
1 Ry= 5.2100191204589E-25 kilograms of TNT (kgTNT)
1 Ry= 2.179872E-21 kilojoules (kJ)
1 Ry= 5.2100191204589E-31 kilotons of TNT (ktTNT)
1 Ry= 6.0552E-25 kilowatt hour (kWh)
1 Ry= 5.2100191204589E-22 large calories (Cal)
1 Ry= 2.1513663952628E-20 liter atmosphere (l atm)
1 Ry= 1.3605662285137E-5 megaelectron volt (MeV)
1 Ry= 5.2100191204589E-28 megagrams of TNT (MgTNT)
1 Ry= 2.179872E-24 megajoules (MJ)
1 Ry= 5.2100191204589E-34 megatons of TNT (MtTNT)
1 Ry= 6.0552E-28 megawatt hour (MWh)
1 Ry= 2.179872E-12 microjoules (µJ)
1 Ry= 5.2100191204589E-22 microtons of TNT (μtTNT)
1 Ry= 6.0552E-16 microwatt hour (μWh)
1 Ry= 13605.662285137 millielectron volt (meV)
1 Ry= 2.179872E-15 millijoules (mJ)
1 Ry= 5.2100191204589E-25 millitons of TNT (mtTNT)
1 Ry= 6.0552E-19 milliwatt hour (mWh)
1 Ry= 2.179872E-9 nanojoules (nJ)
1 Ry= 6.0552E-13 nanowatt hour (nWh)
1 Ry= 2.179872E-18 newton meter (Nm)
1 Ry= 1.3605662285137E-14 petaelectron volt (PeV)
1 Ry= 5.2100191204589E-37 petagrams of TNT (PgTNT)
1 Ry= 2.179872E-33 petajoules (PJ)
1 Ry= 6.0552E-37 petawatt hour (PWh)
1 Ry= 2.179872E-6 picojoules (pJ)
1 Ry= 6.0552E-10 picowatt hour (pWh)
1 Ry= 2.0661200016916E-36 quads (quad)
1 Ry= 1 rydberg (Ry)
1 Ry= 2.1513663952628E-17 standard cubic centimeter (scc)
1 Ry= 7.5974787244515E-22 standard cubic foot (scf)
1 Ry= 2.8138810090561E-23 standard cubic yard (scy)
1 Ry= 1.3605662285137E-11 teraelectron volt (TeV)
1 Ry= 5.2100191204589E-34 teragrams of TNT (TgTNT)
1 Ry= 2.179872E-30 terajoules (TJ)
1 Ry= 5.2100191204589E-40 teratons of TNT (TtTNT)
1 Ry= 6.0552E-34 terawatt hour (TWh)
1 Ry= 2.0666133234231E-26 therm US (thm)
1 Ry= 5.2065348237317E-25 thermie (th)
1 Ry= 7.4428844577984E-29 ton of coal equivalent (TCE)
1 Ry= 5.2065348237317E-29 tonne of oil equivalent (toe)
1 Ry= 5.2100191204589E-28 tons of TNT (tTNT)
1 Ry= 6.0552E-22 watt hour (Wh)
1 Ry= 2179872 yoctojoules (yJ)
1 Ry= 605.52 yoctowatt hour (yWh)
1 Ry= 2.179872E-42 yottajoules (YJ)
1 Ry= 6.0552E-46 yottawatt hour (YWh)
1 Ry= 2179.872 zeptojoules (zJ)
1 Ry= 0.60552 zeptowatt hour (zWh)
1 Ry= 2.179872E-39 zettajoules (ZJ)
1 Ry= 6.0552E-43 zettawatt hour (ZWh)