Calories to British thermal units

From:

To:

Quantity:

Calories	British thermal units	Calories	British thermal units
1 cal	0.004 btu	2 cal	0.0079 btu
3 cal	0.0119 btu	5 cal	0.0198 btu
10 cal	0.0397 btu	25 cal	0.0991 btu
50 cal	0.1983 btu	100 cal	0.3966 btu
200 cal	0.7931 btu	500 cal	1.9828 btu
1000 cal	3.9657 btu	5000 cal	19.8283 btu