Energy
British thermal units to Calories Converter
1 BTU = 252.1654 cal
252.165392 cal
1 BTU = 252.165392 cal
British thermal units to Calories conversion table
| British thermal units (BTU) | Calories (cal) |
|---|---|
| 1 | 252.1654 |
| 2 | 504.3308 |
| 5 | 1,260.83 |
| 10 | 2,521.65 |
| 25 | 6,304.13 |
| 50 | 12,608.27 |
| 100 | 25,216.54 |
| 250 | 63,041.35 |
| 500 | 126,082.7 |
| 1,000 | 252,165.39 |
How to convert british thermal units to calories
Multiply the number of british thermal units by 252.1654 to get the equivalent in calories. The full converter above handles decimals, negative values and the reverse direction automatically.
Need the other way? Convert calories to british thermal units.