GHz to Hz converter (GHz to Hz)
Convert GHz (GHz) to Hz (Hz) with this free calculator. Type a value, press Convert, and the page applies the same factor shown in the formula below — no rounded shortcut, and nothing is stored on a server.
How to convert GHz to Hz
1 gigahertz (GHz) is equal to 1,000,000,000 hertz (Hz).
f(Hz) = f(GHz) × 1,000,000,000
Multiply the frequency in GHz by 1,000,000,000:
Example: Convert 2.4 GHz to Hz:
f(Hz) = 2.4 × 1,000,000,000 = 2,400,000,000 Hz
What is a GHz?
The GHz (GHz) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
What is a Hz?
The Hz (Hz) is the starting or target unit on this page. Use the calculator above to convert values without looking up the factor by hand.
This page converts frequency from GHz into Hz. One GHz equals 1000000000 Hz.
GHz to Hz conversion table
Common GHz values and the matching Hz result, calculated with the same factor as the widget. Highlight a nearby row if you want a quick check without entering a number.
| GHz (GHz) | Hz (Hz) |
|---|---|
| 0.001 GHz | 1000000 Hz |
| 0.01 GHz | 10000000 Hz |
| 0.1 GHz | 100000000 Hz |
| 1 GHz | 1000000000 Hz |
| 2 GHz | 2000000000 Hz |
| 2.4 GHz | 2400000000 Hz |
| 5 GHz | 5000000000 Hz |
| 10 GHz | 10000000000 Hz |
| 60 GHz | 60000000000 Hz |
How this calculator works
The form on this page is a GHz-to-Hz converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the Hz result in the output box. The step-by-step panel repeats the arithmetic so you can copy it into homework or a spreadsheet.
Reviewed by Hamsen, founder of GigaTables and a biology engineer. See the about page for how formulas are checked before a tool is published.
FAQ
How many Hz are in 1 GHz?
1 GHz = 1000000000 Hz.
How do I convert GHz to Hz?
Multiply the frequency in GHz by 1,000,000,000:
Is this GHz to Hz converter free?
Yes. GigaTables calculators are free to use in a browser. You do not need an account, and the values you type are not uploaded.