MOTION
Frequency
Cycles, events and rotational rates.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.001 kHz1 Hz = 0.001 kHz
EVERYDAY · ENGINEERING · SCIENCE
Hz to kHz Converter
Convert hertz (Hz) to kilohertz (kHz). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through hertz
Enter a hertz value to calculate kilohertz with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| millihertzfrom Hz | mHz | 1000 |
| hertzfrom Hz | Hz | 1 |
| kilohertzfrom Hz | kHz | 0.001 |
| megahertzfrom Hz | MHz | 0.000001 |
| gigahertzfrom Hz | GHz | 0.000000001 |
| terahertzfrom Hz | THz | 1e-12 |
| revolution per minutefrom Hz | rpm | 60 |
| revolution per secondfrom Hz | r/s | 1 |
| beat per minutefrom Hz | bpm | 60 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Hz to kHz Conversion Reference
Hertz (Hz) and kilohertz (kHz) are units of frequency. Use this page to convert in either direction.
Conversion Examples
| Hertz (Hz) | Kilohertz (kHz) |
|---|---|
| 1 Hz | 0.001 kHz |
| 5 Hz | 0.005 kHz |
| 10 Hz | 0.01 kHz |
| 100 Hz | 0.1 kHz |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
kHz to Hz (kilohertz to hertz)