角度是两个相交线或表面之间旋转的度量。它以程度（°）或弧度（rad）为单位进行测量。
1 gon = 900 m°
1 m° = 0.001 gon
例子:
将15 Gradian转换为米里德格里：
15 gon = 13,500 m°
| Gradian | 米里德格里 |
|---|---|
| 0.01 gon | 9 m° |
| 0.1 gon | 90 m° |
| 1 gon | 900 m° |
| 2 gon | 1,800 m° |
| 3 gon | 2,700 m° |
| 5 gon | 4,500 m° |
| 10 gon | 9,000 m° |
| 20 gon | 18,000 m° |
| 30 gon | 27,000 m° |
| 40 gon | 36,000 m° |
| 50 gon | 45,000 m° |
| 60 gon | 54,000 m° |
| 70 gon | 63,000 m° |
| 80 gon | 72,000 m° |
| 90 gon | 81,000 m° |
| 100 gon | 90,000 m° |
| 250 gon | 225,000 m° |
| 500 gon | 450,000 m° |
| 750 gon | 675,000 m° |
| 1000 gon | 900,000 m° |
| 10000 gon | 9,000,000 m° |
| 100000 gon | 90,000,000 m° |
规则