| Country | France (FR) |
| UN/LOCODE | M6R |
| Name | Marnac |
| Name Without Diacritics | Marnac |
| Region | 24 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1301 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4450N 00101E |
| Latitude Longitude | 44.8377, 1.0268 |