Marks Calc

foot-pounds to kilocalories

Convert foot-pound to kilocalorie (food cal) — instant, free, with the formula shown.

1 ft·lb=0.000324 kcal

How to convert foot-pound to kilocalorie (food cal)

To convert foot-pound to kilocalorie (food cal), multiply by 0.00032405:

kcal = ft·lb × 0.00032405

For example, 10 ft·lb × 0.000324 = 0.00324 kcal.

ft·lb to kcal conversion table

foot-pounds (ft·lb)kilocalories (kcal)
1 ft·lb0.000324 kcal
2 ft·lb0.000648 kcal
5 ft·lb0.00162 kcal
10 ft·lb0.00324 kcal
25 ft·lb0.008101 kcal
50 ft·lb0.016202 kcal
100 ft·lb0.032405 kcal
250 ft·lb0.081012 kcal
500 ft·lb0.162024 kcal
1000 ft·lb0.324048 kcal
Reverse: Kilocalorie (food cal) to Foot-pound

Other foot-pound conversions

Convert to kilocalorie (food cal) from another unit

ft·lb to kcal — frequently asked

How many kilocalories are in 1 foot-pound?

1 foot-pound = 0.000324 kilocalories (ft·lb × 0.000324 = kcal).

What is the formula to convert foot-pound to kilocalorie (food cal)?

Multiply your foot-pound value by 0.00032405 to get kilocalorie (food cal).

How do I convert 10 foot-pounds to kilocalories?

10 ft·lb = 0.00324 kcal. For 100 ft·lb the answer is 0.032405 kcal. Use the calculator on this page for any other value.

When to convert foot-pound to kilocalorie (food cal)

1Electricity bills (kWh)
2Nutrition labels (kcal / food cal)
3HVAC and heating (BTU, therms)
4Physics and chemistry (J, eV)

Energy conversion — common questions

Is a food calorie the same as a calorie?

No — a food 'Calorie' (capital C) actually means 1 kilocalorie = 1,000 small calories = 4,184 J. Nutrition labels typically write 'cal' meaning kcal.

How many joules in 1 kWh?

1 kWh = 3,600,000 J (3.6 MJ). Because 1 kW × 1 hour = 1,000 W × 3,600 s = 3,600,000 J.

What is a BTU?

British Thermal Unit — the energy required to raise 1 pound of water by 1 °F. 1 BTU ≈ 1,055 J.

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