Joules to Therms calculator

Looking for a calculator or a conversion table to convert Joules to Therms? The answer is one click away! With our smart calculator you can easily convert between the two weight units J and thm.

How to use it?

To use the calculator, place your cursor in the desired unit field and write a number.The calculator will automatically convert your number and display the result in the other unit fields. If needed use the dot "." as the decimal separator.


Joules to Therms formula

Therms to Joules formula

Joules to Therms Conversion Table

Below you can generate and download as CSV, Excel, PDF or print the Joules to Therms conversion table based on your needs.

Selected rounding: none (You can change it above in the dropdown)

J thm J thm J thm J thm
1 9.4781698791344E-9 26 2.4643241685749E-7 51 4.8338666383585E-7 76 7.2034091081421E-7
2 1.8956339758269E-8 27 2.5591058673663E-7 52 4.9286483371499E-7 77 7.2981908069335E-7
3 2.8434509637403E-8 28 2.6538875661576E-7 53 5.0234300359412E-7 78 7.3929725057248E-7
4 3.7912679516538E-8 29 2.748669264949E-7 54 5.1182117347326E-7 79 7.4877542045162E-7
5 4.7390849395672E-8 30 2.8434509637403E-7 55 5.2129934335239E-7 80 7.5825359033075E-7
6 5.6869019274806E-8 31 2.9382326625317E-7 56 5.3077751323153E-7 81 7.6773176020988E-7
7 6.6347189153941E-8 32 3.033014361323E-7 57 5.4025568311066E-7 82 7.7720993008902E-7
8 7.5825359033075E-8 33 3.1277960601143E-7 58 5.4973385298979E-7 83 7.8668809996815E-7
9 8.5303528912209E-8 34 3.2225777589057E-7 59 5.5921202286893E-7 84 7.9616626984729E-7
10 9.4781698791344E-8 35 3.317359457697E-7 60 5.6869019274806E-7 85 8.0564443972642E-7
11 1.0425986867048E-7 36 3.4121411564884E-7 61 5.781683626272E-7 86 8.1512260960556E-7
12 1.1373803854961E-7 37 3.5069228552797E-7 62 5.8764653250633E-7 87 8.2460077948469E-7
13 1.2321620842875E-7 38 3.6017045540711E-7 63 5.9712470238547E-7 88 8.3407894936383E-7
14 1.3269437830788E-7 39 3.6964862528624E-7 64 6.066028722646E-7 89 8.4355711924296E-7
15 1.4217254818702E-7 40 3.7912679516538E-7 65 6.1608104214373E-7 90 8.5303528912209E-7
16 1.5165071806615E-7 41 3.8860496504451E-7 66 6.2555921202287E-7 91 8.6251345900123E-7
17 1.6112888794528E-7 42 3.9808313492364E-7 67 6.35037381902E-7 92 8.7199162888036E-7
18 1.7060705782442E-7 43 4.0756130480278E-7 68 6.4451555178114E-7 93 8.814697987595E-7
19 1.8008522770355E-7 44 4.1703947468191E-7 69 6.5399372166027E-7 94 8.9094796863863E-7
20 1.8956339758269E-7 45 4.2651764456105E-7 70 6.6347189153941E-7 95 9.0042613851777E-7
21 1.9904156746182E-7 46 4.3599581444018E-7 71 6.7295006141854E-7 96 9.099043083969E-7
22 2.0851973734096E-7 47 4.4547398431932E-7 72 6.8242823129768E-7 97 9.1938247827603E-7
23 2.1799790722009E-7 48 4.5495215419845E-7 73 6.9190640117681E-7 98 9.2886064815517E-7
24 2.2747607709923E-7 49 4.6443032407758E-7 74 7.0138457105594E-7 99 9.383388180343E-7
25 2.3695424697836E-7 50 4.7390849395672E-7 75 7.1086274093508E-7 100 9.4781698791344E-7

  • Therm (105,505,600 J)
    Not to be confused with Thermies unit. The therm (symbol, thm) is a non-SI unit of heat energy equal to 100,000 British thermal units (Btu). It is approximately the energy equivalent of burning 100 cubic feet (2.83 cubic metres) – often referred to as 1 CCF – of natural gas. Since natural gas meters measure volume and not energy content, a therm factor is used by natural gas companies to convert the volume of gas used to its heat equivalent, and thus calculate the actual energy use. The therm factor is usually expressed in units of therms per CCF. It will vary with the mix of hydrocarbons in the natural gas. Natural gas with a higher than average concentration of ethane, propane or butane will have a higher therm factor. Impurities, such as carbon dioxide or nitrogen, lower the therm factor. One therm is equal to about 105.5 megajoules, 25200 kilocalories, or 29.3 kilowatt-hours. One therm can also be provided by about 96.7 cubic feet (2.74 m3) of natural gas. The therm sometimes has been confused with the thermie. The names of both units come from the Greek word for heat.
  • Joule (1 J)
    The joule (/dʒuːl/; symbol: J) is a derived unit of energy in the International System of Units. It is equal to the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of its motion through a distance of one metre (1 newton metre or N⋅m). It is also the energy dissipated as heat when an electric current of one ampere passes through a resistance of one ohm for one second. It is named after the English physicist James Prescott Joule (1818–1889).
Tags Joules to Therms J to thm Joules J Therms thm converter calculator conversion table


Joules to Q units
Joules to Quads
Joules to Exajoules
Joules to Terawatthours
Joules to Petajoules
Joules to Gigawatt hours
Joules to Terajoules
Joules to Tonnes of oil equivalent
Joules to Tonnes of coal equivalent
Joules to Tons (explosive)
Joules to Megawatthours
Joules to Dekatherms
Joules to Gigajoules
Joules to Therms
Joules to Thermies
Joules to Kilowatt hours
Joules to Horsepower hours
Joules to Megajoules
Joules to Calories (Nutritional)
Joules to Kilogram calories
Joules to Watthours
Joules to Btus
Joules to Kilojoules
Joules to Liter atmospheres
Joules to Calories (15°C)
Joules to Calories (I.T.)
Joules to Calories (Thermochemical)
Joules to Gram calories
Joules to Foot pounds
Joules to Newton meters
Joules to Wattseconds
Joules to Inch pounds
Joules to Inch ounces
Joules to Millijoules
Joules to Microjoules
Joules to Teraelectronvolts
Joules to Ergs
Joules to Nanojoules
Joules to Picojoules
Joules to Megaelectronvolts
Joules to Femtojoules
Joules to Hartrees
Joules to Electronvolts
Therms to Q units
Therms to Quads
Therms to Exajoules
Therms to Terawatthours
Therms to Petajoules
Therms to Gigawatt hours
Therms to Terajoules
Therms to Tonnes of oil equivalent
Therms to Tonnes of coal equivalent
Therms to Tons (explosive)
Therms to Megawatthours
Therms to Dekatherms
Therms to Gigajoules
Therms to Thermies
Therms to Kilowatt hours
Therms to Horsepower hours
Therms to Megajoules
Therms to Calories (Nutritional)
Therms to Kilogram calories
Therms to Watthours
Therms to Btus
Therms to Kilojoules
Therms to Liter atmospheres
Therms to Calories (15°C)
Therms to Calories (I.T.)
Therms to Calories (Thermochemical)
Therms to Gram calories
Therms to Foot pounds
Therms to Joules
Therms to Newton meters
Therms to Wattseconds
Therms to Inch pounds
Therms to Inch ounces
Therms to Millijoules
Therms to Microjoules
Therms to Teraelectronvolts
Therms to Ergs
Therms to Nanojoules
Therms to Picojoules
Therms to Megaelectronvolts
Therms to Femtojoules
Therms to Hartrees
Therms to Electronvolts