Convert Gigahertz to Kilohertz
One gigahertz equals 1,000,000 kilohertz. Type any value to convert gigahertz to kilohertz instantly — with a full reference table below.
Convert Gigahertz to Kilohertz
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How to convert Gigahertz to Kilohertz
To convert gigahertz to kilohertz, multiply by 1,000,000. One gigahertz equals 1,000,000 kHz, and one kilohertz equals 0.000001 GHz.
- Take the value in gigahertz — for example 7.5 GHz.
- Multiply by 1,000,000 (the number of kilohertz in one gigahertz).
- 7.5 × 1,000,000 = 7,500,000 kHz.
Shortcut: the factor is a power of ten, so just move the decimal point 6 places to the right.
Gigahertz to Kilohertz conversion table
| Gigahertz | Kilohertz |
|---|---|
| 1 GHz | 1,000,000 kHz |
| 5 GHz | 5,000,000 kHz |
| 10 GHz | 10,000,000 kHz |
| 50 GHz | 50,000,000 kHz |
| 60 GHz | 60,000,000 kHz |
| 100 GHz | 100,000,000 kHz |
| 500 GHz | 500,000,000 kHz |
| 1,000 GHz | 1,000,000,000 kHz |
| Kilohertz | Gigahertz |
|---|---|
| 1 kHz | 0.000001 GHz |
| 5 kHz | 0.000005 GHz |
| 10 kHz | 0.00001 GHz |
| 50 kHz | 0.00005 GHz |
| 60 kHz | 0.00006 GHz |
| 100 kHz | 0.0001 GHz |
| 500 kHz | 0.0005 GHz |
| 1,000 kHz | 0.001 GHz |
About converting Gigahertz to Kilohertz
Gigahertz (GHz) and Kilohertz (kHz) are both units of frequency. The exact factor is 1 GHz = 1,000,000 kHz, so multiply by 1,000,000 to go from gigahertz to kilohertz (or divide to go back).
The conversion runs entirely in your browser. Need the reverse? Use the Kilohertz to Gigahertz converter, or the full unit converter for every unit at once.
Real-world frequency in gigahertz and kilohertz
| Example | Gigahertz | Kilohertz |
|---|---|---|
| Mains electricity in Europe & India | 5 × 10⁻⁸ GHz | 0.05 kHz |
| Mains electricity in North America | 6 × 10⁻⁸ GHz | 0.06 kHz |
| Concert pitch A4 (ISO 16) | 4.4 × 10⁻⁷ GHz | 0.44 kHz |
| The upper limit of human hearing | ≈ 0.00002 GHz | ≈ 20 kHz |
| FM radio (mid band) | 0.1 GHz | 100,000 kHz |
| The Wi-Fi 2.4 GHz band | 2.4 GHz | 2,400,000 kHz |
“≈” marks typical values; the rest are defined or measured figures.
The units
1,000,000,000 hertz.
Used for: Processors, Wi-Fi and 5G.
1,000 hertz.
Used for: Audio frequencies and AM radio.
Hertz prefixes are exact powers of ten.