Convert Joules to British Thermal Units

Enter your joule value in the form below to get the value calculated in british thermal units.

SWAP UNITS
Results in British Thermal Units:
Loading content.
1 J = 0.000948 BTU

How to Convert Joules to British Thermal Units

Convert joules to british thermal units with this simple formula:

british thermal units = joules × 0.000948

Converting a joule energy measurement to a british thermal unit measurement involves multiplying the energy by the conversion ratio to find the result. One joule is equal to 0.000948 british thermal units, so to convert simply multiply by 0.000948.

For example:
5 J = (5 × 0.000948) = 0.004739 BTU

Joules and british thermal units are both units used to measure energy. Learn more about energy and find more energy measurement conversion calculators. Joules are an SI derived unit of energy and can be abbreviated as J, for example 1 J. British thermal units are a US customary unit of energy and can be abbreviated as BTU, for example 1 BTU.

Convert British Thermal Units to Joules

Joule Measurements and Equivalent British Thermal Unit Conversions

Common joule values converted to the equivalent british thermal unit value
Joules British Thermal Units
1 J 0.000948 BTU
2 J 0.001896 BTU
3 J 0.002843 BTU
4 J 0.003791 BTU
5 J 0.004739 BTU
6 J 0.005687 BTU
7 J 0.006635 BTU
8 J 0.007583 BTU
9 J 0.00853 BTU
10 J 0.009478 BTU
11 J 0.010426 BTU
12 J 0.011374 BTU
13 J 0.012322 BTU
14 J 0.013269 BTU
15 J 0.014217 BTU
16 J 0.015165 BTU
17 J 0.016113 BTU
18 J 0.017061 BTU
19 J 0.018009 BTU
20 J 0.018956 BTU
21 J 0.019904 BTU
22 J 0.020852 BTU
23 J 0.0218 BTU
24 J 0.022748 BTU
25 J 0.023695 BTU
26 J 0.024643 BTU
27 J 0.025591 BTU
28 J 0.026539 BTU
29 J 0.027487 BTU
30 J 0.028435 BTU
31 J 0.029382 BTU
32 J 0.03033 BTU
33 J 0.031278 BTU
34 J 0.032226 BTU
35 J 0.033174 BTU
36 J 0.034121 BTU
37 J 0.035069 BTU
38 J 0.036017 BTU
39 J 0.036965 BTU
40 J 0.037913 BTU

More Joule Energy Conversions

Joules
Convert to Kilojoules
1 J is equal to 0.001 kilojoules
Convert to Megajoules
1 J is equal to 1.0E-6 megajoules
Convert to Gigajoules
1 J is equal to 1.0E-9 gigajoules
Calories
Convert to Calories
1 J is equal to 0.239006 calories
Convert to Kilocalories
1 J is equal to 0.000239 kilocalories
Convert to Megacalories
1 J is equal to 2.3901E-7 megacalories
Watts x Time
Convert to Watt-hours
1 J is equal to 0.000278 watt-hours
Convert to Kilowatt-hours
1 J is equal to 2.7778E-7 kilowatt-hours
Convert to Megawatt-hours
1 J is equal to 2.7778E-10 megawatt-hours
Convert to Watt-seconds
1 J is equal to 1 watt-seconds
Thermal Units
Convert to Million BTU
1 J is equal to 9.4782E-10 million BTU
Convert to Therms
1 J is equal to 9.4782E-9 therms
Convert to Quads
1 J is equal to 9.4782E-19 quads
Electronvolts
Convert to Electronvolts
1 J is equal to 6,241,500,000,000,000,000 electronvolts
Convert to Kiloelectronvolts
1 J is equal to 6,241,500,000,000,000 kiloelectronvolts
Convert to Megaelectronvolts
1 J is equal to 6,241,509,343,260.2 megaelectronvolts