MOTION
Frequency
Cycles, events and rotational rates.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.0000166667 kHz1 rpm = 0.0000166667 kHz
EVERYDAY · ENGINEERING · SCIENCE
rpm to kHz Converter
Convert revolution per minute (rpm) 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 revolution per minute 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 rpm | mHz | 16.6667 |
| hertzfrom rpm | Hz | 0.0166667 |
| kilohertzfrom rpm | kHz | 0.0000166667 |
| megahertzfrom rpm | MHz | 0.0000000166667 |
| gigahertzfrom rpm | GHz | 1.66667e-11 |
| terahertzfrom rpm | THz | 1.66667e-14 |
| revolution per minutefrom rpm | rpm | 1 |
| revolution per secondfrom rpm | r/s | 0.0166667 |
| beat per minutefrom rpm | bpm | 1 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
rpm to kHz Conversion Reference
Revolution Per Minute (rpm) and kilohertz (kHz) are units of frequency. Use this page to convert in either direction.
Conversion Examples
| Revolution Per Minute (rpm) | Kilohertz (kHz) |
|---|---|
| 1 rpm | 0.0000166667 kHz |
| 5 rpm | 0.0000833333 kHz |
| 10 rpm | 0.000166667 kHz |
| 100 rpm | 0.00166667 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 rpm (kilohertz to revolution per minute)
Related Frequency Conversions
rpm to mHz (revolution per minute to millihertz)rpm to Hz (revolution per minute to hertz)rpm to MHz (revolution per minute to megahertz)rpm to GHz (revolution per minute to gigahertz)rpm to THz (revolution per minute to terahertz)rpm to r/s (revolution per minute to revolution per second)rpm to bpm (revolution per minute to beat per minute)