degrees to radians converter
Convert Degree (°) to Radian (rad) for school, work, travel or projects. Enter any finite value, reverse the units, copy the result and keep the calculation on your device.
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Result
Formula
1 ° = 0.017453293 rad
The converter uses the defined base unit for Angle; temperature pairs use an offset formula. Values are rounded only for display.
Worked example
For example, 5 ° = 0.087266463 rad. Try another value above to calculate it locally.
Common values
When this conversion is useful
Use it to compare and share Angle values without sending the number away from your device.
Related conversions
Radian (rad) → Degree (°)How to use the degrees to radians
- 1 Enter a value in Degree (°).
- 2 Check the Degree (°) to Radian (rad) formula and common values table.
- 3 Copy the result or swap the units for the reverse conversion.
Frequently asked questions
What does the degrees to radians converter calculate?
Degree (°) values are converted to Radian (rad) using the selected unit definition. Temperature uses its offset formula rather than a simple multiplication.
Does this converter upload my value?
No. The calculation runs locally in your browser, and the value is not sent to a server.
Can I convert the result back?
Yes. Use the reverse conversion link or swap the units in the converter.