Unit Convertio

Trusted unit conversions based on SI and NIST scientific standards

Kilojoule to Kilowatt-hour

Convert Kilojoule [kJ] to Kilowatt-hour [kWh] and vice versa.

Conversion Formula

Example: 1 kJ = 0.000277778 kWh

The conversion uses the following relationship: Kilojoule values are converted to the base unit (Joule), then converted to Kilowatt-hour.

Related Heat Transfer Coefficient Conversions

kJ to JkWh to J
kJ to calkWh to cal
kJ to kcalkWh to kcal
kJ to BTUkWh to BTU
kJ to WhkWh to Wh
kJ to J/(kg·K)kWh to J/(kg·K)

Quick Reference Table

kJkWh
10.000277778
50.00138889
100.00277778
250.00694444
500.0138889
1000.0277778
2500.0694444
5000.138889
10000.277778
All Converters
Common Unit Systems