📡 Frequency
Hz to rad/sec Converter
Convert Hz to rad/sec instantly with a reference conversion table.
Quick answer: To convert Hz to rad/sec, multiply by 6.28319. For example, 1 Hz = 6.28319 rad/sec. Use the calculator below for any value.
Hz to rad/sec
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Common conversions
| Hz | rad/sec |
|---|
Formula:
How to convert Hz to rad/sec
1
Enter your value
Type the number of hz you want to convert into the left box. The result in rad/sec appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — rad/sec to Hz. Your current value carries across so you don't have to re-enter anything.
3
About Hz and rad/sec
Hz and rad/sec are common frequency measurements.
📊 Common conversions at a glance
| Hz | rad/sec |
|---|---|
| 0.1 | 0.6283 |
| 1 | 6.283 |
| 5 | 31.42 |
| 10 | 62.83 |
| 50 | 314.2 |
| 60 | 377 |
Reviewed for 2026. Hz ↔ rad/sec conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.
Frequently asked questions
How do I convert Hz to rad/sec?
To convert Hz to rad/sec, multiply by 6.28319. Or use the calculator above for instant results.
How many rad/sec are in 1 Hz?
1 Hz equals 6.28319 rad/sec.
Is the Hz to rad/sec converter free?
Yes, the Hz to rad/sec converter is completely free with no sign-up required, no downloads, and it works offline once the page has loaded.