Horsepower Hours to Kilocalories Converter
EngineeringJoules, calories, kilowatt-hours and more.
How to convert Horsepower Hours to Kilocalories
Multiply the horsepower hours value by 641.616: 1 hp⋅h = 641.616 kcal. Going the other way, 1 kcal = 0.00155857 hp⋅h, so divide by 641.616 or use the Kilocalories to Horsepower Hours converter.
About these units
Horsepower Hours (hp⋅h)
A horsepower-hour is one horsepower sustained for one hour, about 2.685 megajoules.
Kilocalories (kcal)
A kilocalorie is 1,000 calories, or 4,184 joules. It is the Calorie written with a capital C on food labels and in diet guidance.
Horsepower Hours to Kilocalories conversion table
| Horsepower Hours (hp⋅h) | Kilocalories (kcal) |
|---|---|
| 1 hp⋅h | 641.616 kcal |
| 2 hp⋅h | 1,283.23 kcal |
| 3 hp⋅h | 1,924.85 kcal |
| 4 hp⋅h | 2,566.46 kcal |
| 5 hp⋅h | 3,208.08 kcal |
| 10 hp⋅h | 6,416.16 kcal |
| 20 hp⋅h | 12,832.3 kcal |
| 25 hp⋅h | 16,040.4 kcal |
| 50 hp⋅h | 32,080.8 kcal |
| 100 hp⋅h | 64,161.6 kcal |
| 500 hp⋅h | 320,808 kcal |
| 1,000 hp⋅h | 641,616 kcal |
More horsepower hours conversions
- Horsepower Hours to British Thermal Units1 hp⋅h = 2,544.42 BTU
- Horsepower Hours to Therms1 hp⋅h = 0.0254443 thm
- Horsepower Hours to Foot Pounds1 hp⋅h = 1.98e+6 ft⋅lb
- Horsepower Hours to Joules1 hp⋅h = 2.6845e+6 J
- Horsepower Hours to Calories1 hp⋅h = 641,616 cal
- Horsepower Hours to Watt Hours1 hp⋅h = 745.7 Wh
- Horsepower Hours to Ergs1 hp⋅h = 2.6845e+13 erg
See every unit on the Energy Converter.