1 femtojoule = 1 × 10⁻¹⁸ kilojoule1 kilojoule = 1 × 10¹⁸ femtojoule
The result of your conversion between femtojoule and kilojoule appears here
Multiply the value in femtojoule by 1 × 10⁻¹⁸ to get the result in kilojoule.
Example: 5 fJ × 1 × 10⁻¹⁸ = 5 × 10⁻¹⁸ kJ
| Femtojoule | Kilojoule |
|---|---|
| 0.1 fJ | 1 × 10⁻¹⁹ kJ |
| 0.5 fJ | 5 × 10⁻¹⁹ kJ |
| 1 fJ | 1 × 10⁻¹⁸ kJ |
| 2 fJ | 2 × 10⁻¹⁸ kJ |
| 3 fJ | 3 × 10⁻¹⁸ kJ |
| 4 fJ | 4 × 10⁻¹⁸ kJ |
| 5 fJ | 5 × 10⁻¹⁸ kJ |
| 10 fJ | 1 × 10⁻¹⁷ kJ |
| 15 fJ | 1.5 × 10⁻¹⁷ kJ |
| 20 fJ | 2 × 10⁻¹⁷ kJ |
| 25 fJ | 2.5 × 10⁻¹⁷ kJ |
| 50 fJ | 5 × 10⁻¹⁷ kJ |
| 100 fJ | 1 × 10⁻¹⁶ kJ |
| 500 fJ | 5 × 10⁻¹⁶ kJ |
| 1,000 fJ | 1 × 10⁻¹⁵ kJ |
| Kilojoule | Femtojoule |
|---|---|
| 0.1 kJ | 1 × 10¹⁷ fJ |
| 0.5 kJ | 5 × 10¹⁷ fJ |
| 1 kJ | 1 × 10¹⁸ fJ |
| 2 kJ | 2 × 10¹⁸ fJ |
| 3 kJ | 3 × 10¹⁸ fJ |
| 4 kJ | 4 × 10¹⁸ fJ |
| 5 kJ | 5 × 10¹⁸ fJ |
| 10 kJ | 1 × 10¹⁹ fJ |
| 15 kJ | 1.5 × 10¹⁹ fJ |
| 20 kJ | 2 × 10¹⁹ fJ |
| 25 kJ | 2.5 × 10¹⁹ fJ |
| 50 kJ | 5 × 10¹⁹ fJ |
| 100 kJ | 1 × 10²⁰ fJ |
| 500 kJ | 5 × 10²⁰ fJ |
| 1,000 kJ | 1 × 10²¹ fJ |
1 femtojoule = 1 × 10⁻¹⁸ kilojoule.
1 kilojoule = 1 × 10¹⁸ femtojoule.
Multiply the value in femtojoule by 1 × 10⁻¹⁸ to get the result in kilojoule. Example: 5 fJ × 1 × 10⁻¹⁸ = 5 × 10⁻¹⁸ kJ.
Femtojoule (fJ) is a unit of energy.
1 femtojoule = 1 × 10⁻¹⁵ joule (J)
1 femtojoule = 2.388459 × 10⁻¹⁶ calorie [I.T.] (cal)
1 joule = 1 × 10¹⁵ femtojoule
The SI prefix femto- stands for 10⁻¹⁵, so 1 femtojoule = 10⁻¹⁵ joule.
Use the converter above to convert femtojoule into any other unit of energy.
Kilojoule (kJ) is a unit of energy.
1 kilojoule = 1,000 joule (J)
1 kilojoule = 238.8459 calorie [I.T.] (cal)
1 joule = 0.001 kilojoule
The SI prefix kilo- stands for 1,000, so 1 kilojoule = 1,000 joule.
Use the converter above to convert kilojoule into any other unit of energy.