Megajoule to Joule Converter

Convert megajoules to joules instantly for physics, engineering, and energy calculations

Megajoules (MJ)

Joules (J)

Quick Reference

1 MJ

= 1,000,000 J

0.5 MJ

= 500,000 J

2 MJ

= 2,000,000 J

10 MJ

= 10,000,000 J

This converter helps you convert between megajoules and joules. One megajoule equals exactly 1,000,000 joules.

Conversion Formula:
Joules = Megajoules × 1,000,000
Megajoules = Joules ÷ 1,000,000