| Country | France (FR) |
| UN/LOCODE | LCK |
| Name | La Chapelle-sur-Erdre |
| Name Without Diacritics | La Chapelle-sur-Erdre |
| Region | 44 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 601 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4718N 00133W |
| Latitude Longitude | 47.2996, -1.5524 |