How to convert joules to kilocalories
Multiply the value in J by 0.000239005736: the result is in kcal.
kcal = J × 0.000239005736
The other way round, 1 kcal = 4,184 J.
Conversion table, joules to kilocalories
| 1 J | 0.000239 kcal |
| 2 J | 0.000478 kcal |
| 5 J | 0.001195 kcal |
| 10 J | 0.0023901 kcal |
| 20 J | 0.0047801 kcal |
| 50 J | 0.0119503 kcal |
| 100 J | 0.0239006 kcal |
| 500 J | 0.1195029 kcal |
| 1,000 J | 0.2390057 kcal |
Show every value
- 1 J = 0.000239 kcal
- 2 J = 0.000478 kcal
- 3 J = 0.000717 kcal
- 4 J = 0.000956 kcal
- 5 J = 0.001195 kcal
- 6 J = 0.001434 kcal
- 7 J = 0.001673 kcal
- 8 J = 0.001912 kcal
- 9 J = 0.0021511 kcal
- 10 J = 0.0023901 kcal
- 11 J = 0.0026291 kcal
- 12 J = 0.0028681 kcal
- 13 J = 0.0031071 kcal
- 14 J = 0.0033461 kcal
- 15 J = 0.0035851 kcal
- 16 J = 0.0038241 kcal
- 17 J = 0.0040631 kcal
- 18 J = 0.0043021 kcal
- 19 J = 0.0045411 kcal
- 20 J = 0.0047801 kcal
- 21 J = 0.0050191 kcal
- 22 J = 0.0052581 kcal
- 23 J = 0.0054971 kcal
- 24 J = 0.0057361 kcal
- 25 J = 0.0059751 kcal
- 26 J = 0.0062141 kcal
- 27 J = 0.0064532 kcal
- 28 J = 0.0066922 kcal
- 29 J = 0.0069312 kcal
- 30 J = 0.0071702 kcal
- 31 J = 0.0074092 kcal
- 32 J = 0.0076482 kcal
- 33 J = 0.0078872 kcal
- 34 J = 0.0081262 kcal
- 35 J = 0.0083652 kcal
- 36 J = 0.0086042 kcal
- 37 J = 0.0088432 kcal
- 38 J = 0.0090822 kcal
- 39 J = 0.0093212 kcal
- 40 J = 0.0095602 kcal
- 41 J = 0.0097992 kcal
- 42 J = 0.0100382 kcal
- 43 J = 0.0102772 kcal
- 44 J = 0.0105163 kcal
- 45 J = 0.0107553 kcal
- 46 J = 0.0109943 kcal
- 47 J = 0.0112333 kcal
- 48 J = 0.0114723 kcal
- 49 J = 0.0117113 kcal
- 50 J = 0.0119503 kcal
- 51 J = 0.0121893 kcal
- 52 J = 0.0124283 kcal
- 53 J = 0.0126673 kcal
- 54 J = 0.0129063 kcal
- 55 J = 0.0131453 kcal
- 56 J = 0.0133843 kcal
- 57 J = 0.0136233 kcal
- 58 J = 0.0138623 kcal
- 59 J = 0.0141013 kcal
- 60 J = 0.0143403 kcal
- 61 J = 0.0145793 kcal
- 62 J = 0.0148184 kcal
- 63 J = 0.0150574 kcal
- 64 J = 0.0152964 kcal
- 65 J = 0.0155354 kcal
- 66 J = 0.0157744 kcal
- 67 J = 0.0160134 kcal
- 68 J = 0.0162524 kcal
- 69 J = 0.0164914 kcal
- 70 J = 0.0167304 kcal
- 71 J = 0.0169694 kcal
- 72 J = 0.0172084 kcal
- 73 J = 0.0174474 kcal
- 74 J = 0.0176864 kcal
- 75 J = 0.0179254 kcal
- 76 J = 0.0181644 kcal
- 77 J = 0.0184034 kcal
- 78 J = 0.0186424 kcal
- 79 J = 0.0188815 kcal
- 80 J = 0.0191205 kcal
- 81 J = 0.0193595 kcal
- 82 J = 0.0195985 kcal
- 83 J = 0.0198375 kcal
- 84 J = 0.0200765 kcal
- 85 J = 0.0203155 kcal
- 86 J = 0.0205545 kcal
- 87 J = 0.0207935 kcal
- 88 J = 0.0210325 kcal
- 89 J = 0.0212715 kcal
- 90 J = 0.0215105 kcal
- 91 J = 0.0217495 kcal
- 92 J = 0.0219885 kcal
- 93 J = 0.0222275 kcal
- 94 J = 0.0224665 kcal
- 95 J = 0.0227055 kcal
- 96 J = 0.0229446 kcal
- 97 J = 0.0231836 kcal
- 98 J = 0.0234226 kcal
- 99 J = 0.0236616 kcal
- 100 J = 0.0239006 kcal
- 125 J = 0.0298757 kcal
- 150 J = 0.0358509 kcal
- 175 J = 0.041826 kcal
- 200 J = 0.0478011 kcal
- 225 J = 0.0537763 kcal
- 250 J = 0.0597514 kcal
- 275 J = 0.0657266 kcal
- 300 J = 0.0717017 kcal
- 325 J = 0.0776769 kcal
- 350 J = 0.083652 kcal
- 375 J = 0.0896272 kcal
- 400 J = 0.0956023 kcal
- 425 J = 0.1015774 kcal
- 450 J = 0.1075526 kcal
- 475 J = 0.1135277 kcal
- 500 J = 0.1195029 kcal
- 550 J = 0.1314532 kcal
- 600 J = 0.1434034 kcal
- 650 J = 0.1553537 kcal
- 700 J = 0.167304 kcal
- 750 J = 0.1792543 kcal
- 800 J = 0.1912046 kcal
- 850 J = 0.2031549 kcal
- 900 J = 0.2151052 kcal
- 950 J = 0.2270554 kcal
- 1,000 J = 0.2390057 kcal
- 1,500 J = 0.3585086 kcal
- 2,000 J = 0.4780115 kcal
- 2,500 J = 0.5975143 kcal
- 3,000 J = 0.7170172 kcal
- 3,500 J = 0.8365201 kcal
- 4,000 J = 0.9560229 kcal
- 4,500 J = 1.0755258 kcal
- 5,000 J = 1.1950287 kcal
- 5,500 J = 1.3145315 kcal
- 6,000 J = 1.4340344 kcal
- 6,500 J = 1.5535373 kcal
- 7,000 J = 1.6730402 kcal
- 7,500 J = 1.792543 kcal
- 8,000 J = 1.9120459 kcal
- 8,500 J = 2.0315488 kcal
- 9,000 J = 2.1510516 kcal
- 9,500 J = 2.2705545 kcal
- 10,000 J = 2.3900574 kcal
Factors from the SI brochure (BIPM) and from NIST Special Publication 811. Methodology & sources.