| Country | France (FR) |
| UN/LOCODE | GBT |
| Name | La Guerche-de-Bretagne |
| Name Without Diacritics | La Guerche-de-Bretagne |
| Region | 35 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 701 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4756N 00114W |
| Latitude Longitude | 47.9417, -1.2309 |