Grad, calculator i luga o le initaneti, tagata liliu mai laulau liua
| Grad I Afe Rusia | 15 |
| Grad I Afe Siamani | 16 |
| Grad I Faʻailoga | 0.03 |
| Grad I Faʻataʻamilosaga | 0.0025 |
| Grad I Gon | 1 |
| Grad I Laau Tonu | 0.01 |
| Grad I Logitu itula | 0.06 |
| Grad I Lona lua (laau) | 3 240 |
| Grad I Mil Angular | 16 |
| Grad I Minute (laau) | 54 |
| Grad I Octant | 0.02 |
| Grad I Radian | 0.015708 |
| Grad I Rhumb | 0.08 |
| Grad I Sextant | 0.015 |
| Grad I Sikuea | 0.01 |
| Grad I Suetena afe | 15.750788 |
| Grad I Taʻamilosaga | 0.0025 |
| Grad I Tikerī | 0.9 |