Radians to degrees
1 radian in degrees
1 rad = 57.29578 °
° = rad × 57.29577951
To convert radians to degrees, multiply by 57.29577951. The table below gives the values people look up most often, and the converter works for any number.
Radians to degrees table
| Radians | Degrees |
|---|---|
| 1 rad | 57.29578 |
| 2 rad | 114.5916 |
| 3 rad | 171.8873 |
| 4 rad | 229.1831 |
| 5 rad | 286.4789 |
| 10 rad | 572.9578 |
| 15 rad | 859.4367 |
| 20 rad | 1,145.9156 |
| 25 rad | 1,432.3945 |
| 30 rad | 1,718.8734 |
| 40 rad | 2,291.8312 |
| 50 rad | 2,864.789 |
| 75 rad | 4,297.1835 |
| 100 rad | 5,729.578 |
| 250 rad | 14,323.945 |
| 500 rad | 28,647.89 |
| 1,000 rad | 57,295.78 |
How the conversion works
The relationship is ° = rad × 57.29577951. Both units measure angle, so the conversion is a fixed factor that never changes.
Common questions
- How many degrees are in one radian?
- One radian equals 57.29578 degrees. ° = rad × 57.29577951.
- How do you convert radians to degrees?
- Use ° = rad × 57.29577951. So 10 rad is 572.9578 °.
- How many radians are in one degree?
- One degree equals 0.017453 radians, which is the reverse of the conversion above.
Related pages
- Degrees to Radians The reverse conversion
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place