Convert Kilohertz to Hertz
1 kilohertz = 1,000 hertz. Type any value below to convert in either direction — the calculation happens in your browser.
Kilohertz to Hertz formula
Multiply the number of kilohertz by 1000 to get hertz.
hertz = kilohertz × 1000To go the other way: divide the number of hertz by 1000, or multiply by 0.001.
kilohertz = hertz ÷ 1000Kilohertz to Hertz conversion table
| Kilohertz | Hertz |
|---|---|
| 1 kHz | 1,000 Hz |
| 2 kHz | 2,000 Hz |
| 3 kHz | 3,000 Hz |
| 4 kHz | 4,000 Hz |
| 5 kHz | 5,000 Hz |
| 6 kHz | 6,000 Hz |
| 7 kHz | 7,000 Hz |
| 8 kHz | 8,000 Hz |
| 9 kHz | 9,000 Hz |
| 10 kHz | 10,000 Hz |
| 15 kHz | 15,000 Hz |
| 20 kHz | 20,000 Hz |
| 25 kHz | 25,000 Hz |
| 30 kHz | 30,000 Hz |
| 40 kHz | 40,000 Hz |
| 50 kHz | 50,000 Hz |
| 75 kHz | 75,000 Hz |
| 100 kHz | 100,000 Hz |
| 250 kHz | 250,000 Hz |
| 500 kHz | 500,000 Hz |
| 1,000 kHz | 1,000,000 Hz |
Hertz to Kilohertz conversion table
| Hertz | Kilohertz |
|---|---|
| 1 Hz | 0.001 kHz |
| 2 Hz | 0.002 kHz |
| 3 Hz | 0.003 kHz |
| 4 Hz | 0.004 kHz |
| 5 Hz | 0.005 kHz |
| 6 Hz | 0.006 kHz |
| 7 Hz | 0.007 kHz |
| 8 Hz | 0.008 kHz |
| 9 Hz | 0.009 kHz |
| 10 Hz | 0.01 kHz |
About the kilohertz
A kilohertz is 1,000 hertz, the unit for audio sample rates and AM radio.
About the hertz
The hertz is the SI unit of frequency — one cycle per second.
Frequently asked questions
How many hertz are in a kilohertz?
There are 1,000 hertz in one kilohertz.
How many kilohertz are in a hertz?
There are 0.001 kilohertz in one hertz.
Is this conversion exact?
The ratio between the kilohertz and the hertz is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 kilohertz in hertz?
10 kilohertz equals 10,000 hertz.