Convert radian to degree
1 rad = 57.29577951 °
1 rad = 57.296 °
1 rad in every angle unit
| microarcsecond | 206,260,000,000 μas |
| milliarcsecond | 206,260,000 mas |
| microradian | 1,000,000 μrad |
| arcsecond | 206,260 ″ |
| arcminute | 3,437.7 ′ |
| mil (NATO) | 1,018.6 mil |
| milliradian | 1,000 mrad |
| gradian | 63.662 gon |
| degree | 57.296 ° |
| compass point | 5.093 point |
| hour angle | 3.8197 h |
| radian | 1 rad |
| quadrant | 0.63662 quad |
| revolution | 0.15915 rev |
How the conversion works
Multiply by 57.29577951 to go from radian to degree, or divide by it to go back. Every conversion on this site routes through the SI value (rad) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? degree to radian — 1 ° = 0.01745329252 rad.
radian to degree — common values
| 1 rad | 57.29578 ° |
| 2 rad | 114.59156 ° |
| 3 rad | 171.88734 ° |
| 5 rad | 286.4789 ° |
| 10 rad | 572.9578 ° |
| 15 rad | 859.43669 ° |
| 20 rad | 1,145.9156 ° |
| 25 rad | 1,432.3945 ° |
| 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 ° |
| 1000 rad | 57,295.78 ° |