Convert Kilojoule to Watt-Hour

Please provide values below to convert Kilojoule [kJ] to Watt-Hour [Wh], or vice versa.

From: Kilojoule (kJ)

To: Watt-Hour (Wh)

How to Convert Kilojoule to Watt-Hour

1 Kilojoule (kJ) = 0.2777777778 Watt-Hour (Wh)

1 Watt-Hour (Wh) = 3.6 Kilojoule (kJ)

Example: convert 15 Kilojoule (kJ) to Watt-Hour (Wh):
15 Kilojoule (kJ) = 15 × 0.2777777778 Watt-Hour (Wh) = 4.166666667 Watt-Hour (Wh)

A kilojoule equals 1,000 joules. Used in nutrition to measure food energy.