MHz to GHz
1 MHz (MHz) equals 0.001 GHz (GHz). Type a value into either box below for an instant two-way conversion. For other units, use the full unit converter.
Chinese version: MHz转GHz
Conversion factor
1 MHz = 0.001 GHz
Reverse: 1 GHz = 1,000 MHz
MHz to GHz converter
MHz（MHz）
GHz（GHz）
MHz to GHz conversion table
| MHz | GHz | Detail |
|---|---|---|
| 100 | 0.1 | 100 MHz to GHz |
| 240 | 0.24 | 240 MHz to GHz |
| 500 | 0.5 | 500 MHz to GHz |
| 800 | 0.8 | 800 MHz to GHz |
| 900 | 0.9 | 900 MHz to GHz |
| 1,000 | 1 | 1,000 MHz to GHz |
| 1,200 | 1.2 | 1,200 MHz to GHz |
| 1,800 | 1.8 | 1,800 MHz to GHz |
| 2,400 | 2.4 | 2,400 MHz to GHz |
| 3,500 | 3.5 | 3,500 MHz to GHz |
| 5,000 | 5 | 5,000 MHz to GHz |
| 10,000 | 10 | 10,000 MHz to GHz |
| 25,000 | 25 | 25,000 MHz to GHz |
How to convert
To convert MHz to GHz, multiply: GHz = MHz × 0.001
To convert GHz to MHz, divide: MHz = GHz ÷ 0.001 (equivalently × 1,000).
Example: 1,000 MHz × 0.001 = 1 GHz. The factor is derived from the international definition of each unit; results are shown to 4 significant figures.
Frequently asked questions
1,000 MHz = 1 GHz. The formula is: value in MHz × 0.001 = value in GHz. Use the converter above to convert any value instantly.
1 GHz = 1,000 MHz. To convert back, divide the GHz value by 0.001 (or multiply by 1,000).
GHz = MHz × 0.001; conversely MHz = GHz ÷ 0.001. For example, 1,000 MHz × 0.001 = 1 GHz. 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.