Kilojoules to Watt-hours Converter

kJ to Wh conversion table

Kilojoules	Watt-hours

Formula: Wh = kJ x 0.2777777778.

Kilojoules are used in energy conversions. Enter a kJ value above to calculate Wh instantly.

Watt-hours are the target unit on this page. The table below gives common reference values for quick comparison.

Use these related energy converters for the same source unit.

kJ to BTU kJ to eV kJ to ft-lb kJ to GeV kJ to GJ kJ to cal kJ to J kJ to kBTU kJ to kcal kJ to keV kJ to kWh kJ to MeV kJ to MJ kJ to MWh

These pages use Wh as the target unit.

BTU to Wh eV to Wh ft-lb to Wh GeV to Wh GJ to Wh cal to Wh J to Wh kBTU to Wh kcal to Wh keV to Wh kWh to Wh MeV to Wh MJ to Wh MWh to Wh