Degrees to Radians (° to rad)
Convert degrees to radians with the calculator below. 1 degree equals 0.01745329252 radians.
Reverse: Radians to Degrees (Radians to Degrees) →
How to convert degrees to radians
Divide the value in degrees by 57.29577951 (or multiply by 0.01745329252). Formula: rad = ° / 57.29577951.
1 ° = 0.01745329252 rad1 rad = 57.29577951 °
Example
Convert 10 degrees to radians: 10 ° = 0.1745329252 rad.
Degrees to Radians conversion table
| Degrees (°) | Radians (rad) |
|---|---|
| 0.1 ° | 0.001745329252 rad |
| 0.25 ° | 0.00436332313 rad |
| 0.5 ° | 0.00872664626 rad |
| 1 ° | 0.01745329252 rad |
| 2 ° | 0.03490658504 rad |
| 3 ° | 0.05235987756 rad |
| 4 ° | 0.06981317008 rad |
| 5 ° | 0.0872664626 rad |
| 6 ° | 0.1047197551 rad |
| 7 ° | 0.1221730476 rad |
| 8 ° | 0.1396263402 rad |
| 9 ° | 0.1570796327 rad |
| 10 ° | 0.1745329252 rad |
| 12 ° | 0.2094395102 rad |
| 15 ° | 0.2617993878 rad |
| 20 ° | 0.3490658504 rad |
| 25 ° | 0.436332313 rad |
| 30 ° | 0.5235987756 rad |
| 40 ° | 0.6981317008 rad |
| 50 ° | 0.872664626 rad |
| 75 ° | 1.308996939 rad |
| 100 ° | 1.745329252 rad |
| 250 ° | 4.36332313 rad |
| 500 ° | 8.72664626 rad |
| 1000 ° | 17.45329252 rad |
Convert degrees to other units
- Degrees to Gradians
- Degrees to Arcminutes
- Degrees to Arcseconds
- Degrees to Turns
- Degrees to Milliradians
Convert other units to radians
- Gradians to Radians
- Arcminutes to Radians
- Arcseconds to Radians
- Turns to Radians
- Milliradians to Radians
Frequently asked questions
How many radians are in 1 degree?
1 degree = 0.01745329252 radians.
How do you convert degrees to radians?
Divide the value in degrees by 57.29577951 (or multiply by 0.01745329252). Formula: rad = ° / 57.29577951.
How many degrees are in 1 radian?
1 radian = 57.29577951 degrees.