# Convert Kiloelectronvolts to Calories

Enter the energy in kiloelectronvolts below to get the value converted to calories.

**Results in Calories:**

## How to Convert Kiloelectronvolts to Calories

To convert a kiloelectronvolt measurement to a calorie measurement, multiply the energy by the conversion ratio. One kiloelectronvolt is equal to 3.8293E-17 calories, so use this simple formula to convert:

The energy in calories is equal to the kiloelectronvolts multiplied by 3.8293E-17.

**For example,**here's how to convert 5 kiloelectronvolts to calories using the formula above.

Kiloelectronvolts and calories are both units used to measure energy. Keep reading to learn more about each unit of measure.

## Kiloelectronvolts

Kiloelectronvolts can be abbreviated as *keV*, for example 1 kiloelectronvolt can be written as 1 keV.

## Calories

One calorie is equal to the heat needed to raise the temperature of one gram of water from 14.5 to 15.5 degrees Celsius.

When measuring the energy content in foods, the large calorie, or kilocalorie is used, but it's often still just called a "calorie." When both the calorie and large calorie are used in the same context it is common to refer to the calorie as a "small calorie."

Calories can be abbreviated as *cal*, for example 1 calorie can be written as 1 cal.

## Kiloelectronvolt Measurements and Equivalent Calorie Conversions

Kiloelectronvolts | Calories |
---|---|

1 keV | 0.000000000000000038293 cal |

2 keV | 0.000000000000000076586 cal |

3 keV | 0.00000000000000011488 cal |

4 keV | 0.00000000000000015317 cal |

5 keV | 0.00000000000000019146 cal |

6 keV | 0.00000000000000022976 cal |

7 keV | 0.00000000000000026805 cal |

8 keV | 0.00000000000000030634 cal |

9 keV | 0.00000000000000034464 cal |

10 keV | 0.00000000000000038293 cal |

11 keV | 0.00000000000000042122 cal |

12 keV | 0.00000000000000045952 cal |

13 keV | 0.00000000000000049781 cal |

14 keV | 0.0000000000000005361 cal |

15 keV | 0.00000000000000057439 cal |

16 keV | 0.00000000000000061269 cal |

17 keV | 0.00000000000000065098 cal |

18 keV | 0.00000000000000068927 cal |

19 keV | 0.00000000000000072757 cal |

20 keV | 0.00000000000000076586 cal |

21 keV | 0.00000000000000080415 cal |

22 keV | 0.00000000000000084244 cal |

23 keV | 0.00000000000000088074 cal |

24 keV | 0.00000000000000091903 cal |

25 keV | 0.00000000000000095732 cal |

26 keV | 0.00000000000000099562 cal |

27 keV | 0.0000000000000010339 cal |

28 keV | 0.0000000000000010722 cal |

29 keV | 0.0000000000000011105 cal |

30 keV | 0.0000000000000011488 cal |

31 keV | 0.0000000000000011871 cal |

32 keV | 0.0000000000000012254 cal |

33 keV | 0.0000000000000012637 cal |

34 keV | 0.000000000000001302 cal |

35 keV | 0.0000000000000013403 cal |

36 keV | 0.0000000000000013785 cal |

37 keV | 0.0000000000000014168 cal |

38 keV | 0.0000000000000014551 cal |

39 keV | 0.0000000000000014934 cal |

40 keV | 0.0000000000000015317 cal |

## More Kiloelectronvolt Energy Conversions

**Joules**

- Convert to Joules
- 1 keV is equal to 1.6022E-16 joules
- Convert to Kilojoules
- 1 keV is equal to 1.6022E-19 kilojoules
- Convert to Megajoules
- 1 keV is equal to 1.6022E-22 megajoules
- Convert to Gigajoules
- 1 keV is equal to 1.6022E-25 gigajoules

**Calories**

- Convert to Kilocalories
- 1 keV is equal to 3.8293E-20 kilocalories
- Convert to Megacalories
- 1 keV is equal to 3.8293E-23 megacalories

**Watts x Time**

- Convert to Watt-hours
- 1 keV is equal to 4.4505E-20 watt-hours
- Convert to Kilowatt-hours
- 1 keV is equal to 4.4505E-23 kilowatt-hours
- Convert to Megawatt-hours
- 1 keV is equal to 4.4505E-26 megawatt-hours
- Convert to Watt-seconds
- 1 keV is equal to 1.6022E-16 watt-seconds

**Thermal Units**

- Convert to British Thermal Units
- 1 keV is equal to 1.5186E-19 british thermal units
- Convert to Million BTU
- 1 keV is equal to 1.5186E-25 million BTU
- Convert to Therms
- 1 keV is equal to 1.5186E-24 therms
- Convert to Quads
- 1 keV is equal to 1.5186E-34 quads

**Electronvolts**

- Convert to Electronvolts
- 1 keV is equal to 1,000 electronvolts
- Convert to Megaelectronvolts
- 1 keV is equal to 0.001 megaelectronvolts