Gigahertz to Hertz
Convert gigahertz (GHz) to hertz (Hz). Type in either box; the other updates as you go.
1 gigahertz equals1,000,000,000 Hz
1 hertz equals1 × 10⁻⁹ GHz
FormulaHz = GHz × 1,000,000,000
How to convert gigahertz to hertz
To convert gigahertz to hertz, multiply the number of gigahertz by 1,000,000,000.
Hz = GHz × 1,000,000,000
Example
Convert 5 gigahertz to hertz:
5 GHz × 1,000,000,000 = 5,000,000,000 Hz
Gigahertz to hertz conversion chart
| Gigahertz (GHz) | Hertz (Hz) |
|---|---|
| 1 GHz | 1,000,000,000 Hz |
| 2 GHz | 2,000,000,000 Hz |
| 3 GHz | 3,000,000,000 Hz |
| 4 GHz | 4,000,000,000 Hz |
| 5 GHz | 5,000,000,000 Hz |
| 6 GHz | 6,000,000,000 Hz |
| 7 GHz | 7,000,000,000 Hz |
| 8 GHz | 8,000,000,000 Hz |
| 9 GHz | 9,000,000,000 Hz |
| 10 GHz | 10,000,000,000 Hz |
| 12 GHz | 12,000,000,000 Hz |
| 15 GHz | 15,000,000,000 Hz |
| 20 GHz | 20,000,000,000 Hz |
| 25 GHz | 25,000,000,000 Hz |
| 30 GHz | 30,000,000,000 Hz |
| 40 GHz | 40,000,000,000 Hz |
| 50 GHz | 50,000,000,000 Hz |
| 60 GHz | 60,000,000,000 Hz |
| 70 GHz | 70,000,000,000 Hz |
| 75 GHz | 75,000,000,000 Hz |
| 80 GHz | 80,000,000,000 Hz |
| 90 GHz | 90,000,000,000 Hz |
| 100 GHz | 100,000,000,000 Hz |
| 150 GHz | 150,000,000,000 Hz |
| 200 GHz | 200,000,000,000 Hz |
| 250 GHz | 250,000,000,000 Hz |
| 500 GHz | 500,000,000,000 Hz |
| 1,000 GHz | 1,000,000,000,000 Hz |
Going the other way? See the hertz to gigahertz chart.
About the units
Gigahertz (GHz)
A gigahertz is 1,000,000,000 hertz. Processor clock speeds and Wi-Fi bands are given in GHz.
Hertz (Hz)
The hertz is the SI unit of frequency, one cycle per second.
Frequently asked questions
How many hertz are in a gigahertz?
There are 1,000,000,000 hertz in a gigahertz.
How many gigahertz are in a hertz?
There are 1 × 10⁻⁹ gigahertz in a hertz.
How do you convert gigahertz to hertz?
To convert gigahertz to hertz, multiply the number of gigahertz by 1,000,000,000.
What is 5 gigahertz in hertz?
5 gigahertz equals 5,000,000,000 hertz.
Convert between hertz, kilohertz, megahertz, gigahertz and rpm. Open the frequency converter to see a value in every unit at once.