Kilohertz to Hertz Converter
Light & HeatHertz to attohertz, plus wavelengths.
How to convert Kilohertz to Hertz
Multiply the kilohertz value by 1,000: 1 kHz = 1,000 Hz. Going the other way, 1 Hz = 0.001 kHz, so divide by 1,000 or use the Hertz to Kilohertz converter.
About these units
Kilohertz (kHz)
A kilohertz is 1,000 cycles per second, the range of audio tones and AM radio.
Hertz (Hz)
The hertz is the SI unit of frequency: one cycle per second. Mains electricity is 50 or 60 Hz, and human hearing spans roughly 20 Hz to 20 kHz.
Kilohertz to Hertz conversion table
| Kilohertz (kHz) | Hertz (Hz) |
|---|---|
| 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 |
| 10 kHz | 10,000 Hz |
| 20 kHz | 20,000 Hz |
| 25 kHz | 25,000 Hz |
| 50 kHz | 50,000 Hz |
| 100 kHz | 100,000 Hz |
| 500 kHz | 500,000 Hz |
| 1,000 kHz | 1e+6 Hz |
More kilohertz conversions
- Kilohertz to Terahertz1 kHz = 1e-9 THz
- Kilohertz to Gigahertz1 kHz = 1e-6 GHz
- Kilohertz to Megahertz1 kHz = 0.001 MHz
- Kilohertz to Exahertz1 kHz = 1e-15 EHz
- Kilohertz to Petahertz1 kHz = 1e-12 PHz
- Kilohertz to Hectohertz1 kHz = 10 hHz
- Kilohertz to Dekahertz1 kHz = 100 daHz
- Kilohertz to Decihertz1 kHz = 10,000 dHz
- Kilohertz to Centihertz1 kHz = 100,000 cHz
- Kilohertz to Millihertz1 kHz = 1e+6 mHz
- Kilohertz to Microhertz1 kHz = 1e+9 µHz
See every unit on the Frequency & Wavelength Converter.