Convert Gradians to Degrees

Gradians → Degrees
grad × 0.9 = ° ° × 1.111111 = grad

To convert gradians (grad) to degrees (°), multiply the gradians value by 0.9. 1 grad = 0.9 °, and 1 ° = 1.111111 grad. The conversion is a linear scaling with no offset, so the same factor applies to any value.

Going the other way? Convert ° to grad.

grad to ° table
Gradians (grad) Degrees (°)
0.1 grad 0.09 °
0.5 grad 0.45 °
1 grad 0.9 °
2 grad 1.8 °
5 grad 4.5 °
10 grad 9 °
20 grad 18 °
50 grad 45 °
100 grad 90 °
500 grad 450 °
1000 grad 900 °