ConvertNavi

Kilowatt-hour to Megajoule (kWhMJ)

Convert kilowatt-hour to megajoule instantly. The conversion factor below is exact by international definition.

Realtime·energy·SI
Exact
kWh
× 3.6
MJ
3.6
Precision [auto]
6

📐kWh to MJ formulaExact

MJ = kWh × 3.6
Inverse: kWh = MJ × 0.277777777778

Worked example: 1 kWh = 3.6 MJ

ℹ️About these units

Kilowatt-hour (kWh)
Electricity billing worldwide.
Megajoule (MJ)

📊Reference table: kWhMJ

Kilowatt-hour (kWh)Megajoule (MJ)
13.6
27.2
518
1036
1554
2072
2590
50180
100360
250900
5001,800
7502,700
1,0003,600

Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.

🔁Reverse & related

🔌API & widget

GET https://convertnavi.com/api/v1/convert?value=10&from=kilowatt-hour&to=megajoule
Embed this converter
<div data-convertnavi="kilowatt-hour->megajoule"></div>
<script async src="https://convertnavi.com/embed.js"></script>