How to convert Kilohertz to revolutions per minute
To convert Kilohertz to revolutions per minute, multiply the value by the conversion factor 60,000. To go the other way, multiply by 0.0000166667 (or divide by 60,000).
Worked example: 50 kHz to rpm
- Write the value: 50 kHz
- Multiply by 60,000: 50 × 60,000
- Result: 3,000,000 rpm
Kilohertz to Revolutions per Minute conversion table
Quick reference values, rounded to 6 significant digits.
| Kilohertz (kHz) | Revolutions per Minute (rpm) |
|---|---|
| 0.001 kHz | 60 rpm |
| 0.005 kHz | 300 rpm |
| 0.01 kHz | 600 rpm |
| 0.05 kHz | 3,000 rpm |
| 0.1 kHz | 6,000 rpm |
| 0.25 kHz | 15,000 rpm |
| 0.5 kHz | 30,000 rpm |
| 1 kHz | 60,000 rpm |
| 2 kHz | 120,000 rpm |
| 3 kHz | 180,000 rpm |
| 5 kHz | 300,000 rpm |
| 10 kHz | 600,000 rpm |
| 20 kHz | 1,200,000 rpm |
| 50 kHz | 3,000,000 rpm |
| 100 kHz | 6,000,000 rpm |
Revolutions per Minute to Kilohertz
| rpm | kHz |
|---|---|
| 1 rpm | 0.0000166667 kHz |
| 5 rpm | 0.0000833333 kHz |
| 10 rpm | 0.000166667 kHz |
| 50 rpm | 0.000833333 kHz |
| 100 rpm | 0.00166667 kHz |
1 Kilohertz in other frequency units
About Kilohertz and Revolutions per Minute
What is a kilohertz (kHz)?
A kilohertz equals 1,000 Hz, used for AM radio and audio.
What is a revolutions per minute (rpm)?
RPM measures rotation speed of motors, fans and engines.
Where kilohertz to revolutions per minute conversion is used
Frequency conversions are needed for radio, processors, audio, electrical systems and motors. Converting between Kilohertz and revolutions per minute is especially common when you compare products, read foreign specifications, or fill in forms that expect a specific unit.
Need every unit at once? Use the full Frequency Converter.
Frequently asked questions
How many revolutions per minute are in 1 kilohertz?
1 Kilohertz equals 60,000 rpm.
How do I convert Kilohertz to revolutions per minute?
Multiply the number of Kilohertz by 60,000. For example, 50 kHz × 60,000 = 3,000,000 rpm.
What is 50 kHz in rpm?
50 kHz = 3,000,000 rpm.
How many Kilohertz are in 1 revolutions per minute?
1 Revolutions per Minute equals 0.0000166667 kHz. Use the RPM to kHz converter for the reverse direction.
Is this Kilohertz to Revolutions per Minute converter accurate?
Yes. It uses exact internationally defined conversion factors, calculated with full floating-point precision. Results are displayed rounded for readability.