Conversion reference
Formula: MWh = MJ x 0.0002777778.
Convert Megajoules (MJ) to Megawatt-hours (MWh). Change either field to update the other value instantly.
This page converts energy units directly in your browser.
| Megajoules | Megawatt-hours |
|---|
Formula: MWh = MJ x 0.0002777778.
Megajoules are used in energy conversions. Enter a MJ value above to calculate MWh instantly.
Megawatt-hours are the target unit on this page. The table below gives common reference values for quick comparison.
These pages use MWh as the target unit.