# Convert Calories (20 °c) to British Thermal Units (59 °f)

### Kyle's Converter > Energy, Work, And Heat > Calories (20 °c) > Calories (20 °c) to British Thermal Units (59 °f)

 Calories (20 °c) (cal20 °C) British Thermal Units (59 °f) (BTU59 °F) Precision: 0 1 2 3 4 5 6 7 8 9 12 15 18
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British Thermal Units (59 °f) to Calories (20 °c)
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Unit Descriptions
1 Calorie (20 °C):
Approximately 4.1819 Joules (SI). The amount of energy required to raise the temperature of 1 gram (g) of water (without air) from 19.5 °C to 20.5 °C.
1 British Thermal Unit (59 °F):
Approximately 1.054804 x 103Joules (SI). Amount of energy required to raise 1lb of water by 1°F using the 15° calorie of exactly 4.1855 Joules. See BTUIT for common BTU.

Conversions Table
1 Calories (20 °c) to British Thermal Units (59 °f) = 0.00470 Calories (20 °c) to British Thermal Units (59 °f) = 0.2775
2 Calories (20 °c) to British Thermal Units (59 °f) = 0.007980 Calories (20 °c) to British Thermal Units (59 °f) = 0.3172
3 Calories (20 °c) to British Thermal Units (59 °f) = 0.011990 Calories (20 °c) to British Thermal Units (59 °f) = 0.3568
4 Calories (20 °c) to British Thermal Units (59 °f) = 0.0159100 Calories (20 °c) to British Thermal Units (59 °f) = 0.3965
5 Calories (20 °c) to British Thermal Units (59 °f) = 0.0198200 Calories (20 °c) to British Thermal Units (59 °f) = 0.7929
6 Calories (20 °c) to British Thermal Units (59 °f) = 0.0238300 Calories (20 °c) to British Thermal Units (59 °f) = 1.1894
7 Calories (20 °c) to British Thermal Units (59 °f) = 0.0278400 Calories (20 °c) to British Thermal Units (59 °f) = 1.5858
8 Calories (20 °c) to British Thermal Units (59 °f) = 0.0317500 Calories (20 °c) to British Thermal Units (59 °f) = 1.9823
9 Calories (20 °c) to British Thermal Units (59 °f) = 0.0357600 Calories (20 °c) to British Thermal Units (59 °f) = 2.3788
10 Calories (20 °c) to British Thermal Units (59 °f) = 0.0396800 Calories (20 °c) to British Thermal Units (59 °f) = 3.1717
20 Calories (20 °c) to British Thermal Units (59 °f) = 0.0793900 Calories (20 °c) to British Thermal Units (59 °f) = 3.5682
30 Calories (20 °c) to British Thermal Units (59 °f) = 0.11891,000 Calories (20 °c) to British Thermal Units (59 °f) = 3.9646
40 Calories (20 °c) to British Thermal Units (59 °f) = 0.158610,000 Calories (20 °c) to British Thermal Units (59 °f) = 39.6462
50 Calories (20 °c) to British Thermal Units (59 °f) = 0.1982100,000 Calories (20 °c) to British Thermal Units (59 °f) = 396.4623
60 Calories (20 °c) to British Thermal Units (59 °f) = 0.23791,000,000 Calories (20 °c) to British Thermal Units (59 °f) = 3964.6228