Kilojoules to Electron Volts Converter
EngineeringJoules, calories, kilowatt-hours and more.
How to convert Kilojoules to Electron Volts
Multiply the kilojoules value by 6.2415e+21: 1 kJ = 6.2415e+21 eV. Going the other way, 1 eV = 1.6022e-22 kJ, so divide by 6.2415e+21 or use the Electron Volts to Kilojoules converter.
About these units
Kilojoules (kJ)
A kilojoule is 1,000 joules. Food energy is labelled in kilojoules in many countries; 1 kJ is about 0.239 kilocalories.
Electron Volts (eV)
An electronvolt is the energy an electron gains when accelerated through one volt, exactly 1.602176634 × 10⁻¹⁹ joules. Particle and photon energies are quoted in eV.
Kilojoules to Electron Volts conversion table
| Kilojoules (kJ) | Electron Volts (eV) |
|---|---|
| 1 kJ | 6.2415e+21 eV |
| 2 kJ | 1.2483e+22 eV |
| 3 kJ | 1.8725e+22 eV |
| 4 kJ | 2.4966e+22 eV |
| 5 kJ | 3.1208e+22 eV |
| 10 kJ | 6.2415e+22 eV |
| 20 kJ | 1.2483e+23 eV |
| 25 kJ | 1.5604e+23 eV |
| 50 kJ | 3.1208e+23 eV |
| 100 kJ | 6.2415e+23 eV |
| 500 kJ | 3.1208e+24 eV |
| 1,000 kJ | 6.2415e+24 eV |
More kilojoules conversions
- Kilojoules to Joules1 kJ = 1,000 J
- Kilojoules to Megajoules1 kJ = 0.001 MJ
- Kilojoules to Gigajoules1 kJ = 1e-6 GJ
- Kilojoules to Millijoules1 kJ = 1e+6 mJ
- Kilojoules to Microjoules1 kJ = 1e+9 µJ
- Kilojoules to Nanojoules1 kJ = 1e+12 nJ
- Kilojoules to Calories1 kJ = 239.006 cal
- Kilojoules to Watt Hours1 kJ = 0.277778 Wh
- Kilojoules to British Thermal Units1 kJ = 0.947813 BTU
- Kilojoules to Ergs1 kJ = 1e+10 erg
See every unit on the Energy Converter.