GHz to MHz
1 GHz (GHz) equals 1,000 MHz (MHz). Type a value into either box below for an instant two-way conversion. For other units, use the full unit converter.
Chinese version: GHz转MHz
Conversion factor
1 GHz = 1,000 MHz
Reverse: 1 MHz = 0.001 GHz
GHz to MHz converter
GHz（GHz）
MHz（MHz）
GHz to MHz conversion table
| GHz | MHz | Detail |
|---|---|---|
| 0.5 | 500 | 0.5 GHz to MHz |
| 1 | 1,000 | 1 GHz to MHz |
| 1.5 | 1,500 | 1.5 GHz to MHz |
| 2 | 2,000 | 2 GHz to MHz |
| 2.4 | 2,400 | 2.4 GHz to MHz |
| 2.5 | 2,500 | 2.5 GHz to MHz |
| 3 | 3,000 | 3 GHz to MHz |
| 3.5 | 3,500 | 3.5 GHz to MHz |
| 5 | 5,000 | 5 GHz to MHz |
| 6 | 6,000 | 6 GHz to MHz |
| 8 | 8,000 | 8 GHz to MHz |
| 10 | 10,000 | 10 GHz to MHz |
| 12 | 12,000 | 12 GHz to MHz |
| 20 | 20,000 | 20 GHz to MHz |
| 25 | 25,000 | 25 GHz to MHz |
| 50 | 50,000 | 50 GHz to MHz |
| 100 | 100,000 | 100 GHz to MHz |
How to convert
To convert GHz to MHz, multiply: MHz = GHz × 1,000
To convert MHz to GHz, divide: GHz = MHz ÷ 1,000 (equivalently × 0.001).
Example: 2.4 GHz × 1,000 = 2,400 MHz. The factor is derived from the international definition of each unit; results are shown to 4 significant figures.
Frequently asked questions
2.4 GHz = 2,400 MHz. The formula is: value in GHz × 1,000 = value in MHz. Use the converter above to convert any value instantly.
1 MHz = 0.001 GHz. To convert back, divide the MHz value by 1,000 (or multiply by 0.001).
MHz = GHz × 1,000; conversely GHz = MHz ÷ 1,000. For example, 2.4 GHz × 1,000 = 2,400 MHz. The factor comes from the international definition of the units.
More conversions
Disclaimer: conversion factors are derived from international unit definitions and results are for reference only. For trade settlement, engineering or legal documents, follow the contract or official metrology standards.