Frequency

Convert ghz to mhz

1 gigahertz equals 1,000 megahertz. Enter a value below to convert instantly.

1 GHz
1,000 MHz

Multiply the number of gigahertz by 1000 to get megahertz. How this is calculated

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Formula

Multiply the number of gigahertz by 1000 to get megahertz.

Step by step

  1. Start with 1 GHz.
  2. Multiply by the conversion factor 1000.
  3. 1 × 1000 = 1,000 MHz.

Gigahertz to Megahertz conversion table

Conversion table from Gigahertz to Megahertz
Gigahertz (GHz) Megahertz (MHz)
1 1,000
2 2,000
5 5,000
10 10,000
50 50,000
100 100,000
500 500,000
1,000 1,000,000

Convert Gigahertz to other frequency units

1 GHz expressed in every other frequency unit on this site.

  • Hertz Hz 1,000,000,000
  • Millihertz mHz 1,000,000,000,000
  • Centihertz cHz 100,000,000,000
  • Decihertz dHz 10,000,000,000
  • Dekahertz daHz 100,000,000
  • Hectohertz hHz 10,000,000
  • Nanohertz nHz 1e+18
  • Picohertz pHz 1e+21
  • Femtohertz fHz 1e+24
  • Attohertz aHz 1e+27
  • Microhertz µHz 1e+15
  • Kilohertz kHz 1,000,000
  • Megahertz MHz 1,000
  • Terahertz THz 0.001
  • Petahertz PHz 0.000001
  • Exahertz EHz 1e-9
  • Revolution per Minute rpm 60,000,000,000
  • Revolution per Second rps 1,000,000,000
  • Revolution per Hour rph 3,600,000,000,000
  • Radian per Second rad/s 6,283,185,300
  • Radian per Minute rad/min 376,991,120,000
  • Degree per Second °/s 360,000,000,000
  • Cycle per Minute cpm 60,000,000,000
  • Cycle per Hour cph 3,600,000,000,000
  • Cycle per Day cpd 86,400,000,000,000
  • Beat per Minute bpm 60,000,000,000
  • Frame per Second fps 1,000,000,000

About the gigahertz

The gigahertz (GHz) is a SI unit of frequency.

About the megahertz

The megahertz (MHz) is a SI unit of frequency.

Where this conversion is used

Converting gigahertz to megahertz comes up when audio, radio, processors, and rotating machinery.

Related conversions

Frequently asked questions

How many megahertz are in a gigahertz?

One gigahertz equals 1,000 megahertz.

How do you convert gigahertz to megahertz?

Multiply the number of gigahertz by 1000 to get megahertz.

What is 1 megahertz in gigahertz?

One megahertz equals 0.001 gigahertz.

When would I convert gigahertz to megahertz?

This conversion is common when audio, radio, processors, and rotating machinery.

Conversion factors are based on internationally agreed unit definitions. See our methodology and sources for details on how these values are verified.