| Country | France (FR) |
| UN/LOCODE | GIL |
| Name | Guillac |
| Name Without Diacritics | Guillac |
| Region | 33 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 307 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4448N 00012W |
| Latitude Longitude | 47.911, -2.4665 |