Convert BTU (IT) to Millijoules

BTU (IT) → Millijoules
BTU × 1055056 = mJ mJ × 0.0000009478171 = BTU

To convert btu (it) (BTU) to millijoules (mJ), multiply the btu (it) value by 1055056. 1 BTU = 1055056 mJ, and 1 mJ = 0.0000009478171 BTU. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert mJ to BTU.

BTU to mJ table
BTU (IT) (BTU) Millijoules (mJ)
0.1 BTU 105505.6 mJ
0.5 BTU 527527.9 mJ
1 BTU 1055056 mJ
2 BTU 2110112 mJ
5 BTU 5275279 mJ
10 BTU 10550560 mJ
20 BTU 21101120 mJ
50 BTU 52752790 mJ
100 BTU 105505600 mJ
500 BTU 527527900 mJ
1000 BTU 1055056000 mJ