10 kilojoules to calories

10 kJ = 2,390.06 cal. Change the amount below, or read the formula and the reference table further down.

10 kilojoules equals

2,390.06calories

1 kJ = 239.01 cal

The formula

Kilojoules and calories both measure energy from the same zero, so a single multiplier does the job.

cal = kJ × 239.01

Going the other way? Convert calories to kilojoules.

Kilojoules to calories table

Values either side of 10 kJ.

Kilojoules (kJ)Calories (cal)
00
1239.01
2478.01
3717.02
4956.02
51,195.03
61,434.03
71,673.04
81,912.05
92,151.05
102,390.06
112,629.06
122,868.07
133,107.07
143,346.08
153,585.09
163,824.09
174,063.1
184,302.1
194,541.11
204,780.11

Questions people ask

How many calories are in a kilojoule?
One kilojoule equals 239.01 calories.
How do I convert kilojoules to calories by hand?
Multiply the number of kilojoules by 239.01. For a rough check, 239.01 is close enough for most everyday use.
What is 10 kilojoules in calories?
10 kilojoules is 2,390.06 calories.

Calcuit generates this page from a unit table, so the factors here match every other page on the site.

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