Calorie (cal) to British Thermal Unit, International (BTU) converter

Converting from Calorie (cal) to British Thermal Unit, International (BTU) | Energy

What is Calorie (cal)

A Calorie, denoted as cal, is the unit of energy commonly used in the field of nutrition to measure the energy content of food. It represents the amount of energy required to raise the temperature of 1 gram of water by 1 degree Celsius.

What is British Thermal Unit, International (BTU)

British Thermal Unit, International (BTU), is a unit of energy mainly used in the United States and closely related to the calorie. It measures the amount of energy needed to raise the temperature of one pound of water by one degree Fahrenheit.

Conversion Formulas

The conversions between Calorie and British Thermal Unit, International can be calculated using the following formulas:

  • 1 cal=0.003968321 BTU
  • 1 BTU=251.9958 cal

Examples

  1. 14 cal is equal to 0.05555649 BTU
  2. 13 cal is equal to 0.05158817 BTU
  3. 15 cal is equal to 0.05952481 BTU
  4. Similarly, 14 BTU is equal to 3527.941 cal, and 13 BTU is equal to 3275.945 cal.

Use this page to perform converting from Calorie (cal) to British Thermal Unit, International (BTU) by applying the conversion formulas mentioned above. Experiment with different values to understand the relationship between these two energy units better.

Calorie to British Thermal Unit, International conversion table

cal to BTU conversion table

Calorie (cal) British Thermal Unit, International (BTU)
0.01 cal 0.00003968321 BTU
0.1 cal 0.0003968321 BTU
1 cal 0.003968321 BTU
2 cal 0.007936641 BTU
3 cal 0.01190496 BTU
4 cal 0.01587328 BTU
5 cal 0.0198416 BTU
6 cal 0.02380992 BTU
7 cal 0.02777825 BTU
8 cal 0.03174657 BTU
9 cal 0.03571489 BTU
10 cal 0.03968321 BTU
10 cal 0.03968321 BTU
20 cal 0.07936641 BTU
30 cal 0.1190496 BTU
40 cal 0.1587328 BTU
50 cal 0.198416 BTU
60 cal 0.2380992 BTU
70 cal 0.2777825 BTU
80 cal 0.3174657 BTU
90 cal 0.3571489 BTU
100 cal 0.3968321 BTU