Convert Hertz to Kilohertz
One hertz equals 0.001 kilohertz. Type any value to convert hertz to kilohertz instantly — with a full reference table below.
Convert Hertz to Kilohertz
🔒 Converted in your browser — nothing you enter is sent anywhere.
Conversion formula
To convert hertz to kilohertz, multiply by 0.001. One hertz equals 0.001 kHz, and one kilohertz equals 1,000 Hz.
Hertz to Kilohertz table
About converting Hertz to Kilohertz
Hertz (Hz) and Kilohertz (kHz) are both units of frequency. The exact factor is 1 Hz = 0.001 kHz, so multiply by 0.001 to go from hertz to kilohertz (or divide to go back).
The conversion is exact and runs entirely in your browser. Need the reverse? Use the Kilohertz to Hertz converter, or the full unit converter for every unit at once.
Frequently asked questions
How many kilohertz are in one hertz?
One hertz equals 0.001 kilohertz.
How do I convert hertz to kilohertz?
Multiply the number of hertz by 0.001. For example, 10 hertz = 0.01 kilohertz.
What is 5 hertz in kilohertz?
5 hertz is 0.005 kilohertz.