| Country | France (FR) |
| UN/LOCODE | CAA |
| Name | Challans |
| Name Without Diacritics | Challans |
| Region | 85 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4651N 00153W |
| Latitude Longitude | 46.8458, -1.8794 |