This calculator allows you to convert from Btu (IT) to Nanojoule and in a reverse direction. To convert from Btu (IT) to Nanojoule, enter the amount of Btu (IT) into the first input and to convert from Nanojoule to Btu (IT), enter the amount of Nanojoule into the second input.
1 Btu (IT) = 1055055852620 Nanojoule
To convert Btu (IT) to Nanojoule: Every 1 Btu (IT) equals 1055055852620 Nanojoule. For example, 100 Btu (IT) equal 100 * 1055055852620 = 1.05505585262E+14 Nanojoule and so on..
Btu (IT) to Joule | Btu (IT) to Kilojoule | Btu (IT) to Calorie (IT) | Btu (IT) to Erg | Btu (IT) to Watt-hour | Btu (IT) to Watt-second |