Gradians to degrees
1 gon = 0.9 °
Formula
Multiply the value in gradians by 0.9 to get degrees.
° = gon × 0.9
How to convert gradians to degrees
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Gradians to degrees – common values
| Gradians (gon) | Degrees (°) |
|---|---|
| 1 | 0.9 |
| 15 | 13.5 |
| 30 | 27 |
| 45 | 40.5 |
| 60 | 54 |
| 90 | 81 |
| 120 | 108 |
| 180 | 162 |
| 270 | 243 |
| 360 | 324 |
About the units
Gradians. The gradian (gon) divides the turn into 400 parts and is used in surveying.
Degrees. A full turn is 360 degrees, a division inherited from the Babylonian base-60 system.