Kilojoules per kilogram-kelvin to joules per kilogram-kelvin
Type a value in kJ/(kg·K) to get it in J/(kg·K) instantly.
1,000,000J/(kg·K)
That's 239× as much heat as water — nothing on our list beats it. Warming one kilogram by 10 °C takes about 10,000,000 J.
What it means
How much heat does it hold?
Values are at room temperature and constant pressure. Gases differ between constant pressure and constant volume.
The math
How to convert kJ/(kg·K) to J/(kg·K)
To convert kilojoules per kilogram-kelvin to joules per kilogram-kelvin, multiply by 1,000.
Example: 1,000 kJ/(kg·K) × 1,000 = 1,000,000 J/(kg·K).
In the other direction, 1 J/(kg·K) = 0.001 kJ/(kg·K).
Every unit
Your specific heat in every unit
Tables
kJ/(kg·K) to J/(kg·K) conversion table
| kJ/(kg·K) | J/(kg·K) |
|---|---|
| 100 kJ/(kg·K) | 100,000 J/(kg·K) |
| 250 kJ/(kg·K) | 250,000 J/(kg·K) |
| 500 kJ/(kg·K) | 500,000 J/(kg·K) |
| 750 kJ/(kg·K) | 750,000 J/(kg·K) |
| 900 kJ/(kg·K) | 900,000 J/(kg·K) |
| 1,000 kJ/(kg·K) | 1,000,000 J/(kg·K) |
| 1,500 kJ/(kg·K) | 1,500,000 J/(kg·K) |
| 2,000 kJ/(kg·K) | 2,000,000 J/(kg·K) |
| 3,000 kJ/(kg·K) | 3,000,000 J/(kg·K) |
| 4,184 kJ/(kg·K) | 4,184,000 J/(kg·K) |
| 5,000 kJ/(kg·K) | 5,000,000 J/(kg·K) |
J/(kg·K) to kJ/(kg·K) conversion table
| J/(kg·K) | kJ/(kg·K) |
|---|---|
| 100 J/(kg·K) | 0.1 kJ/(kg·K) |
| 250 J/(kg·K) | 0.25 kJ/(kg·K) |
| 500 J/(kg·K) | 0.5 kJ/(kg·K) |
| 750 J/(kg·K) | 0.75 kJ/(kg·K) |
| 900 J/(kg·K) | 0.9 kJ/(kg·K) |
| 1,000 J/(kg·K) | 1 kJ/(kg·K) |
| 1,500 J/(kg·K) | 1.5 kJ/(kg·K) |
| 2,000 J/(kg·K) | 2 kJ/(kg·K) |
| 3,000 J/(kg·K) | 3 kJ/(kg·K) |
| 4,184 J/(kg·K) | 4.184 kJ/(kg·K) |
| 5,000 J/(kg·K) | 5 kJ/(kg·K) |
Quick answers
Quick answers
- How many J/(kg·K) is 1 kJ/(kg·K)?
- 1 kJ/(kg·K) is 1,000 J/(kg·K).
- How many J/(kg·K) is 10 kJ/(kg·K)?
- 10 kJ/(kg·K) is 10,000 J/(kg·K).
- How many J/(kg·K) is 1,000 kJ/(kg·K)?
- 1,000 kJ/(kg·K) is 1,000,000 J/(kg·K).
The units
About these units
Kilojoules per kilogram-kelvin (kJ/(kg·K))
A thousand J/kg·K, the form used in engineering tables. Water is 4.184.
Joules per kilogram-kelvin (J/(kg·K))
The SI unit of specific heat capacity.
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