| Country | France (FR) |
| UN/LOCODE | EHY |
| Name | Brethenay |
| Name Without Diacritics | Brethenay |
| Region | 52 |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4809N 00507E |
| Latitude Longitude | 48.153, 5.1319 |