Kilocalorie to BTU converter (kcal to BTU)

1 kilocalorie = 3.96567 BTU · 1 BTU = 0.252164 kilocalorie

Formula and table →

kilocalorie to BTU formula

BTU = kilocalorie × 3.965666831

Worked example

10 kilocalorie = 10 × 3.965666831 = 39.6567 BTU

⇄ Convert BTU to kilocalorie (swap units)

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Paste one value per line (a column from Excel works) · up to 100 lines

kilocalorie to BTU conversion table

kilocalorie (kcal)BTU (BTU)
1 kcal3.96567 BTU
2 kcal7.93133 BTU
3 kcal11.897 BTU
4 kcal15.8627 BTU
5 kcal19.8283 BTU
6 kcal23.794 BTU
7 kcal27.7597 BTU
8 kcal31.7253 BTU
9 kcal35.691 BTU
10 kcal39.6567 BTU
15 kcal59.485 BTU
20 kcal79.3133 BTU
25 kcal99.1417 BTU
30 kcal118.97 BTU
40 kcal158.627 BTU
50 kcal198.283 BTU
60 kcal237.94 BTU
70 kcal277.597 BTU
80 kcal317.253 BTU
90 kcal356.91 BTU
100 kcal396.567 BTU
200 kcal793.133 BTU
250 kcal991.417 BTU
500 kcal1,982.83 BTU
1,000 kcal3,965.67 BTU

About these units

kilocalorie (kcal)
The calorie on food labels.

FAQ

How many BTU in 1 kilocalorie?

1 kilocalorie is 3.96567 BTU.

How many kilocalorie in 1 BTU?

1 BTU is 0.252164 kilocalorie.

What is the formula to convert kilocalorie to BTU?

BTU = kilocalorie × 3.965666831. For example, 10 kilocalorie = 10 × 3.965666831 = 39.6567 BTU.

What is 10 kilocalorie in BTU?

10 kilocalorie = 39.6567 BTU.

Convert kilocalorie to other units

kilocalorie → joulekilocalorie → kilojoulekilocalorie → caloriekilocalorie → watt-hourkilocalorie → kilowatt-hour

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