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Kilojoules to thermochemical calories converter

Convert kilojoules (kJ) to thermochemical calories (cal).

Energy converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

kJ

cal

CONVERSION

1 kJ ≈ 239.0057361 cal

Precision changes displayed rounding, not calculation accuracy.

FORMULAcal = kJ × 239.005736137667

FORMULA & EXAMPLES

How to convert Kilojoules to thermochemical calories

cal = kJ × 239.005736137667

Multiply the kJ reading by 239.005736137667.

Worked examples

1 kJ ≈ 239.0057361 cal

1 × 239.005736137667 ≈ 239.0057361

1000 kJ ≈ 239005.7361 cal

1000 × 239.005736137667 ≈ 239005.7361

Frequently asked questions

Is a food Calorie the same as a thermochemical calorie?

A food Calorie is a kilocalorie: 1 kcal = 1,000 cal. This tool uses the thermochemical calorie of exactly 4.184 J.

Kilojoules to thermochemical calories table

Fixed reference · Kilojoule to Thermochemical calorie

Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.

Kilojoule (kJ)Thermochemical calorie (cal)
00
0.123.90057361
0.5119.5028681
1239.0057361
2478.0114723
51195.028681
102390.057361
255975.143403
5011950.28681
10023900.57361
1000239005.7361
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.

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