BTUs to Calories Converter
Instantly convert BTUs (BTU) to Calories (cal). Free online converter with formula and table.
1 BTU = 252.1654 calories
1 Calorie = 0.0039656512 btus
BTUs to Calories Conversion Table
| BTUs (BTU) | Calories (cal) |
|---|---|
| 1 | 252.1654 |
| 2 | 504.3308 |
| 3 | 756.4962 |
| 4 | 1,008.66 |
| 5 | 1,260.83 |
| 10 | 2,521.65 |
| 15 | 3,782.48 |
| 20 | 5,043.31 |
| 25 | 6,304.13 |
| 50 | 12,608.27 |
| 100 | 25,216.54 |
| 500 | 126,082.7 |
| 1,000 | 252,165.39 |
How to Convert BTUs to Calories
cal = BTU × 252.1654Example
Convert 10 btus to calories:
10 BTU × 252.1654 = 2,521.65 calPopular BTU to Calorie Conversions
About These Units
Frequently Asked Questions
How many Calories are in a BTU?
There are 252.1654 Calories in one BTU.
How do I convert BTUs to Calories?
To convert BTUs to Calories, multiply the value in BTUs by 252.1654. For example, 10 BTUs = 10 × 252.1654 = 2,521.65 Calories.
What is the formula to convert BTUs to Calories?
The formula is: Calories (cal) = BTUs (BTU) × 252.1654
How do I convert Calories back to BTUs?
To convert Calories to BTUs, multiply by 0.0039656512 (or divide by 252.1654).