How to convert hertz to RPM
To convert hertz to RPM, multiply by 60. Frequency conversions apply to radio, audio, processors, motors and electrical systems.
Hertz to RPM conversion table
| Hertz (Hz) | RPM (rpm) |
|---|---|
| 0.1 Hz | 6 rpm |
| 0.5 Hz | 30 rpm |
| 1 Hz | 60 rpm |
| 2 Hz | 120 rpm |
| 3 Hz | 180 rpm |
| 4 Hz | 240 rpm |
| 5 Hz | 300 rpm |
| 10 Hz | 600 rpm |
| 20 Hz | 1,200 rpm |
| 25 Hz | 1,500 rpm |
| 50 Hz | 3,000 rpm |
| 100 Hz | 6,000 rpm |
| 500 Hz | 30,000 rpm |
| 1,000 Hz | 60,000 rpm |
About the units
Hertz (Hz)
One hertz is one cycle per second.
RPM (rpm)
Revolutions per minute measure rotational speed; 60 rpm equals 1 Hz.
How to use this converter
- Type the number of hertz (Hz) in the input box.
- The result in RPM appears instantly — no button needed.
- See the same value in every other frequency unit just below.
- Use “Swap units” to convert RPM back to hertz.
Tips for better results
- Double-check which system a unit belongs to (for example US vs UK gallons).
- Use the swap button to convert in the opposite direction instantly.
- Bookmark the conversions you use most — each pair has its own page.
Frequently asked questions
How many RPM are in one hertz?
One hertz equals 60 RPM. 60 is the exact factor used by this converter.
How do I convert hertz to RPM?
Multiply the value in hertz by 60. To go the other way, multiply RPM by 0.0166666666667.
What is 10 Hz in rpm?
10 Hz = 600 rpm. Also, 5 Hz = 300 rpm and 100 Hz = 6,000 rpm.
What is the difference between a hertz and a rpm?
One hertz is one cycle per second. Revolutions per minute measure rotational speed; 60 rpm equals 1 Hz.
Is this tool free and private?
Yes — the Hertz to RPM is completely free with no sign-up, and it runs entirely in your browser, so the values you enter are never uploaded to our servers.
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