Convert kilohertz to hertz
Convert kilohertz (kHz) to hertz (Hz). 1 kHz = 1,000 Hz, and 1 Hz = 0.001 kHz.
kHz to Hz formula
Hz = kHz × 1,000
Multiply the number of kilohertz by 1,000.
Example: To convert 1 kHz to hertz: 1 × 1,000 = 1,000 Hz.
Quick answers
- What is 1 kHz in hertz?
- 1 kHz = 1,000 Hz
- What is 44.1 kHz in hertz?
- 44.1 kHz = 44,100 Hz
kHz to Hz conversion table
Hz to kHz table| kilohertz (kHz) | hertz (Hz) |
|---|---|
| 1 kHz | 1,000 Hz |
| 20 kHz | 20,000 Hz |
| 44.1 kHz | 44,100 Hz |
| 48 kHz | 48,000 Hz |
| 96 kHz | 96,000 Hz |
| 100 kHz | 100,000 Hz |
| 500 kHz | 500,000 Hz |
| 1,000 kHz | 1,000,000 Hz |
Frequently asked questions
How many hertz are in a kilohertz?
There are 1,000 hertz in a kilohertz (1 kHz = 1,000 Hz).
How do I convert kilohertz to hertz?
Multiply the number of kilohertz by 1,000. To convert 1 kHz to hertz: 1 × 1,000 = 1,000 Hz.
Is the kHz to Hz conversion exact?
Yes. Both units are defined exactly, so 1 kilohertz is exactly 1,000 hertz. Results on this page are rounded to six significant digits; pick more decimals in the converter if you need them.
What is 1 kHz in hertz?
1 kHz = 1,000 Hz.
How do I convert hertz back to kilohertz?
Use the reverse relationship: 1 Hz = 0.001 kHz. The Hz to kHz page has a converter and a full table.