| Country | France (FR) |
| UN/LOCODE | OSN |
| Name | Osny |
| Name Without Diacritics | Osny |
| Region | 95 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4904N 00204E |
| Latitude Longitude | 49.0701, 2.0628 |