Hertz to Kilohertz Converter
Convert hertz (Hz) to kilohertz (kHz) instantly. Frequency conversions apply to radio stations, Wi-Fi bands and processor speeds.
Result
- Kilohertz
- 0.001 kHz
How to use the hertz to kilohertz converter
- Enter the hertz (Hz).
- The results update as you type, or press Calculate.
- Read the kilohertz first, then the supporting figures below it.
Formula
Kilohertz = hertz × 0.001
Worked example
For example, with these inputs:
- Hertz (Hz): 1
the calculator returns:
- Kilohertz: 0.001 kHz
Hertz to Kilohertz table
| Hertz | Kilohertz |
|---|---|
| 1 Hz | 0.001 kHz |
| 2 Hz | 0.002 kHz |
| 5 Hz | 0.005 kHz |
| 10 Hz | 0.01 kHz |
| 20 Hz | 0.02 kHz |
| 25 Hz | 0.025 kHz |
| 50 Hz | 0.05 kHz |
| 100 Hz | 0.1 kHz |
| 250 Hz | 0.25 kHz |
| 500 Hz | 0.5 kHz |
| 1,000 Hz | 1 kHz |
About this conversion
Frequency conversions apply to radio stations, Wi-Fi bands and processor speeds.
Unit conversion is simply multiplication by a fixed ratio. The ratio between two units of the same quantity never changes, so once you know it you can convert any value in either direction.
Singapore adopted the metric system in the 1970s, replacing imperial units and traditional Chinese measures in most official uses. Metric units are now standard in schools, trade and government, but older units survive in property, markets and imported goods.
Frequently asked questions
How many kilohertz are in one hertz?
1 Hz = 0.001 kHz.
How do I convert Hz to kHz?
Kilohertz = hertz × 0.001.