Electronvolts to Kilojoules (eV to kJ)
Convert electronvolts to kilojoules with the calculator below. 1 electronvolt equals 1.602177e-22 kilojoules.
Reverse: Kilojoules to Electronvolts (KJ to eV) →
How to convert electronvolts to kilojoules
Divide the value in electronvolts by 6.241509e+21 (or multiply by 1.602177e-22). Formula: kJ = eV / 6.241509e+21.
1 eV = 1.602177e-22 kJ1 kJ = 6.241509e+21 eV
Example
Convert 10 electronvolts to kilojoules: 10 eV = 1.602177e-21 kJ.
eV to KJ conversion table
| Electronvolts (eV) | Kilojoules (kJ) |
|---|---|
| 0.1 eV | 1.602177e-23 kJ |
| 0.25 eV | 4.005442e-23 kJ |
| 0.5 eV | 8.010883e-23 kJ |
| 1 eV | 1.602177e-22 kJ |
| 2 eV | 3.204353e-22 kJ |
| 3 eV | 4.80653e-22 kJ |
| 4 eV | 6.408707e-22 kJ |
| 5 eV | 8.010883e-22 kJ |
| 6 eV | 9.61306e-22 kJ |
| 7 eV | 1.121524e-21 kJ |
| 8 eV | 1.281741e-21 kJ |
| 9 eV | 1.441959e-21 kJ |
| 10 eV | 1.602177e-21 kJ |
| 12 eV | 1.922612e-21 kJ |
| 15 eV | 2.403265e-21 kJ |
| 20 eV | 3.204353e-21 kJ |
| 25 eV | 4.005442e-21 kJ |
| 30 eV | 4.80653e-21 kJ |
| 40 eV | 6.408707e-21 kJ |
| 50 eV | 8.010883e-21 kJ |
| 75 eV | 1.201632e-20 kJ |
| 100 eV | 1.602177e-20 kJ |
| 250 eV | 4.005442e-20 kJ |
| 500 eV | 8.010883e-20 kJ |
| 1000 eV | 1.602177e-19 kJ |
Convert electronvolts to other units
Convert other units to kilojoules
Frequently asked questions
How many kilojoules are in 1 electronvolt?
1 electronvolt = 1.602177e-22 kilojoules.
How do you convert electronvolts to kilojoules?
Divide the value in electronvolts by 6.241509e+21 (or multiply by 1.602177e-22). Formula: kJ = eV / 6.241509e+21.
How many electronvolts are in 1 kilojoule?
1 kilojoule = 6.241509e+21 electronvolts.