Convert Calories to Therms

Enter your calorie value in the form below to get the value calculated in therms.

SWAP UNITS
Results in Therms:
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1 cal = 3.9657E-8 therms

How to Convert Calories to Therms

Convert calories to therms with this simple formula:

therms = calories × 3.9657E-8

Converting a calorie energy measurement to a therm measurement involves multiplying the energy by the conversion ratio to find the result. One calorie is equal to 3.9657E-8 therms, so to convert simply multiply by 3.9657E-8.

For example:
5 cal = (5 × 3.9657E-8) = 1.9828E-7 therms

Calories and therms are both units used to measure energy. Learn more about energy and find more energy measurement conversion calculators. Calories are an energy measurement and can be abbreviated as cal, for example 1 cal. Therms are a US customary unit of energy.

Convert Therms to Calories

Calorie Measurements and Equivalent Therm Conversions

Common calorie values converted to the equivalent therm value
Calories Therms
1 cal 0.000000039657
2 cal 0.000000079313
3 cal 0.00000011897
4 cal 0.00000015863
5 cal 0.00000019828
6 cal 0.00000023794
7 cal 0.0000002776
8 cal 0.00000031725
9 cal 0.00000035691
10 cal 0.00000039657
11 cal 0.00000043622
12 cal 0.00000047588
13 cal 0.00000051554
14 cal 0.00000055519
15 cal 0.00000059485
16 cal 0.00000063451
17 cal 0.00000067416
18 cal 0.00000071382
19 cal 0.00000075348
20 cal 0.00000079313
21 cal 0.00000083279
22 cal 0.00000087245
23 cal 0.0000009121
24 cal 0.00000095176
25 cal 0.00000099142
26 cal 0.0000010311
27 cal 0.0000010707
28 cal 0.0000011104
29 cal 0.00000115
30 cal 0.0000011897
31 cal 0.0000012294
32 cal 0.000001269
33 cal 0.0000013087
34 cal 0.0000013483
35 cal 0.000001388
36 cal 0.0000014276
37 cal 0.0000014673
38 cal 0.000001507
39 cal 0.0000015466
40 cal 0.0000015863

More Calorie Energy Conversions

Joules
Convert to Joules
1 cal is equal to 4.184 joules
Convert to Kilojoules
1 cal is equal to 0.004184 kilojoules
Convert to Megajoules
1 cal is equal to 4.184E-6 megajoules
Convert to Gigajoules
1 cal is equal to 4.184E-9 gigajoules
Calories
Convert to Kilocalories
1 cal is equal to 0.001 kilocalories
Convert to Megacalories
1 cal is equal to 1.0E-6 megacalories
Watts x Time
Convert to Watt-hours
1 cal is equal to 0.001162 watt-hours
Convert to Kilowatt-hours
1 cal is equal to 1.1622E-6 kilowatt-hours
Convert to Megawatt-hours
1 cal is equal to 1.1622E-9 megawatt-hours
Convert to Watt-seconds
1 cal is equal to 4.184 watt-seconds
Thermal Units
Convert to British Thermal Units
1 cal is equal to 0.003966 british thermal units
Convert to Million BTU
1 cal is equal to 3.9657E-9 million BTU
Convert to Quads
1 cal is equal to 3.9657E-18 quads
Electronvolts
Convert to Electronvolts
1 cal is equal to 26,114,000,000,000,000,000 electronvolts
Convert to Kiloelectronvolts
1 cal is equal to 26,114,000,000,000,000 kiloelectronvolts
Convert to Megaelectronvolts
1 cal is equal to 26,114,475,092,200.6 megaelectronvolts