| Country | France (FR) |
| UN/LOCODE | M9Y |
| Name | Marnay |
| Name Without Diacritics | Marnay |
| Region | 70 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1607 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4717N 00546E |
| Latitude Longitude | 47.8296, 3.4221 |