♨️ J/(kg·K) to kJ/(kg·K) — Joule/(Kilogram·Kelvin) to Kilojoule/(Kilogram·Kelvin) Converter

Convert specific heat capacity units — J/(kg·K), BTU/(lb·°F), cal/(g·°C) and more.

1 unit =
From
To
Formula 1 J/(kg·K) = 0.001 kJ/(kg·K)
UnitNameValue
kJ/(kg·K) Kilojoule/(Kilogram·Kelvin) 0.001
BTU/(lb·°F) BTU/(Pound·°F) 0.0002388459
cal/(g·°C) Calorie/(Gram·°C) 0.0002388459
kcal/(kg·°C) Kilocalorie/(Kilogram·°C) 0.0002388459

How to convert Joule/(Kilogram·Kelvin) to Kilojoule/(Kilogram·Kelvin)

Multiply the number of Joule/(Kilogram·Kelvin)s by 0.001 to get Kilojoule/(Kilogram·Kelvin)s. Formula: kJ/(kg·K) = J/(kg·K) × 0.001. Example: 10 J/(kg·K) × 0.001 = 0.01 kJ/(kg·K). To reverse, divide Kilojoule/(Kilogram·Kelvin)s by 0.001 to get Joule/(Kilogram·Kelvin)s.

Worked examples

Example 1
1 J/(kg·K) × 0.001 = 0.001 kJ/(kg·K)
1 Joule/(Kilogram·Kelvin) equals 0.001 Kilojoule/(Kilogram·Kelvin).
Example 2
5 J/(kg·K) × 0.001 = 0.005 kJ/(kg·K)
5 Joule/(Kilogram·Kelvin) equals 0.005 Kilojoule/(Kilogram·Kelvin).
Example 3
10 J/(kg·K) × 0.001 = 0.01 kJ/(kg·K)
10 Joule/(Kilogram·Kelvin) equals 0.01 Kilojoule/(Kilogram·Kelvin).
Example 4 — reverse
1 kJ/(kg·K) = 1000 J/(kg·K)
To convert back from Kilojoule/(Kilogram·Kelvin) to Joule/(Kilogram·Kelvin), divide by 0.001 or use the swap button above.

Joule/(Kilogram·Kelvin) to Kilojoule/(Kilogram·Kelvin) — reference table

Joule/(Kilogram·Kelvin) (J/(kg·K))Kilojoule/(Kilogram·Kelvin) (kJ/(kg·K))
0.001 J/(kg·K)1e-06 kJ/(kg·K)
0.01 J/(kg·K)1e-05 kJ/(kg·K)
0.1 J/(kg·K)0.0001 kJ/(kg·K)
0.5 J/(kg·K)0.0005 kJ/(kg·K)
1 J/(kg·K)0.001 kJ/(kg·K)
2 J/(kg·K)0.002 kJ/(kg·K)
5 J/(kg·K)0.005 kJ/(kg·K)
10 J/(kg·K)0.01 kJ/(kg·K)
20 J/(kg·K)0.02 kJ/(kg·K)
50 J/(kg·K)0.05 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)
1000 J/(kg·K)1 kJ/(kg·K)
10000 J/(kg·K)10 kJ/(kg·K)

Quick conversion tips

1
Multiply by 0.001

To convert Joule/(Kilogram·Kelvin) to Kilojoule/(Kilogram·Kelvin), multiply by 0.001. Example: 10 J/(kg·K) = 0.01 kJ/(kg·K)

2
Reverse: divide by 0.001

To convert Kilojoule/(Kilogram·Kelvin) back to Joule/(Kilogram·Kelvin), divide by 0.001 (multiply by 1000). Use the swap button above.

3
Round number check

Start with 100 Joule/(Kilogram·Kelvin)s = 0.1 kJ/(kg·K) as your reference point. Scale up or down from there.

Frequently asked questions

1 Joule/(Kilogram·Kelvin) equals 0.001 Kilojoule/(Kilogram·Kelvin)s. Multiply any Joule/(Kilogram·Kelvin) value by 0.001 to get Kilojoule/(Kilogram·Kelvin)s.
10 Joule/(Kilogram·Kelvin)s equals 0.01 Kilojoule/(Kilogram·Kelvin)s. (10 × 0.001 = 0.01)
100 Joule/(Kilogram·Kelvin)s equals 0.1 Kilojoule/(Kilogram·Kelvin)s. (100 × 0.001 = 0.1)
Divide Kilojoule/(Kilogram·Kelvin) by 0.001 to get Joule/(Kilogram·Kelvin)s. Or multiply by 1000. Use the swap button on the converter above for instant reverse conversion.
Formula: kJ/(kg·K) = J/(kg·K) × 0.001. Example: 5 J/(kg·K) × 0.001 = 0.005 kJ/(kg·K).
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About Joule/(Kilogram·Kelvin) and Kilojoule/(Kilogram·Kelvin)

Joule/(Kilogram·Kelvin) (J/(kg·K))

The Joule/(Kilogram·Kelvin) is a unit of Specific Heat measurement (symbol: J/(kg·K)). 1 J/(kg·K) = 0.001 kJ/(kg·K). Used in scientific and practical Specific Heat measurement applications.

Kilojoule/(Kilogram·Kelvin) (kJ/(kg·K))

The Kilojoule/(Kilogram·Kelvin) is a unit of Specific Heat measurement (symbol: kJ/(kg·K)). It is part of an internationally recognised measurement system used alongside the Joule/(Kilogram·Kelvin).

History & origin

Both the Joule/(Kilogram·Kelvin) and Kilojoule/(Kilogram·Kelvin) developed through the standardisation of Specific Heat measurement. Converting between them is a common requirement in science, engineering, and everyday applications where different measurement systems are used.

Common use: Joule/(Kilogram·Kelvin) to Kilojoule/(Kilogram·Kelvin) conversion is needed when working with international standards, scientific publications, or reference materials that use different unit systems for Specific Heat measurement.