Radian to Gradian Converter
Enter a value to instantly convert between angle units.
Precision4 dp
1 Radian = 63.662 Gradian
Key Formulas
Degree → Radian
rad = ° × 0.0174533Radian → Degree
° = rad × 57.2958Degree → Gradian
grad = ° × 1.11111Gradian → Degree
° = grad × 0.9Formula
grad = rad × 63.66198Source: NIST SP 811, Table B.8
| Radian (rad) | Gradian (grad) |
|---|---|
| 1 | 63.662 |
| 5 | 318.3099 |
| 10 | 636.6198 |
| 25 | 1,591.55 |
| 50 | 3,183.1 |
| 100 | 6,366.2 |
| 500 | 31,830.99 |
| 1,000 | 63,661.98 |