Convert 1,000 Kilojoules to Calories

How much energy is 1,000 kilojoules? How many nutritional calories are in 1 thousand kilojoules? 1,000 kJ to kcal conversion.
Amount
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To
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1,000 Kilojoules ≈
239.00574 Nutritional Calories
result rounded
Decimal places
Result in Plain English
1,000 kilojoules is equal to about 239 Calories.
In Scientific Notation
1,000 kilojoules
= 1 x 103 kilojoules
≈ 2.39006 x 102 Calories
Kilojoules
A kilojoule is 1,000 joules. In some countries, food is labeled in kilojoules, much like kilocalories are used in the United States.
Calories
A nutritional Calorie, or kilocalorie, is commonly used in food labeling. It is equal to 4.184 kilojoules. The average American consumes about 2,700 kilocalories per day.
Kilojoules to Calories Conversions
results may be rounded
kJ kcal
1,000 239.01
1,001 239.24
1,002 239.48
1,003 239.72
1,004 239.96
1,005 240.20
1,006 240.44
1,007 240.68
1,008 240.92
1,009 241.16
1,010 241.40
1,011 241.63
1,012 241.87
1,013 242.11
1,014 242.35
1,015 242.59
1,016 242.83
1,017 243.07
1,018 243.31
1,019 243.55
1,020 243.79
1,021 244.02
1,022 244.26
1,023 244.50
1,024 244.74
1,025 244.98
1,026 245.22
1,027 245.46
1,028 245.70
1,029 245.94
1,030 246.18
1,031 246.41
1,032 246.65
1,033 246.89
kJ kcal
1,034 247.13
1,035 247.37
1,036 247.61
1,037 247.85
1,038 248.09
1,039 248.33
1,040 248.57
1,041 248.80
1,042 249.04
1,043 249.28
1,044 249.52
1,045 249.76
1,046 250
1,047 250.24
1,048 250.48
1,049 250.72
1,050 250.96
1,051 251.20
1,052 251.43
1,053 251.67
1,054 251.91
1,055 252.15
1,056 252.39
1,057 252.63
1,058 252.87
1,059 253.11
1,060 253.35
1,061 253.59
1,062 253.82
1,063 254.06
1,064 254.30
1,065 254.54
1,066 254.78
1,067 255.02
kJ kcal
1,068 255.26
1,069 255.50
1,070 255.74
1,071 255.98
1,072 256.21
1,073 256.45
1,074 256.69
1,075 256.93
1,076 257.17
1,077 257.41
1,078 257.65
1,079 257.89
1,080 258.13
1,081 258.37
1,082 258.60
1,083 258.84
1,084 259.08
1,085 259.32
1,086 259.56
1,087 259.80
1,088 260.04
1,089 260.28
1,090 260.52
1,091 260.76
1,092 260.99
1,093 261.23
1,094 261.47
1,095 261.71
1,096 261.95
1,097 262.19
1,098 262.43
1,099 262.67