GHz to kHz converter (GHz to kHz)
Convert GHz (GHz) to kHz (kHz) 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 kHz
1 gigahertz (GHz) is equal to 1,000,000 kilohertz (kHz).
f(kHz) = f(GHz) × 1,000,000
Multiply the frequency in GHz by 1,000,000:
Example: Convert 1 GHz to kHz:
f(kHz) = 1 × 1,000,000 = 1,000,000 kHz
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 kHz?
The kHz (kHz) 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 kHz. One GHz equals 1000000 kHz.
GHz to kHz conversion table
Common GHz values and the matching kHz 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) | kHz (kHz) |
|---|---|
| 0.001 GHz | 1000 kHz |
| 0.1 GHz | 100000 kHz |
| 1 GHz | 1000000 kHz |
| 2.4 GHz | 2400000 kHz |
| 5 GHz | 5000000 kHz |
| 10 GHz | 10000000 kHz |
| 60 GHz | 60000000 kHz |
How this calculator works
The form on this page is a GHz-to-kHz converter. After you enter a number, JavaScript multiplies or rearranges it with the published conversion factor and writes the kHz 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 kHz are in 1 GHz?
1 GHz = 1000000 kHz.
How do I convert GHz to kHz?
Multiply the frequency in GHz by 1,000,000:
Is this GHz to kHz 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.