| Country | France (FR) |
| UN/LOCODE | ONG |
| Name | Onnaing |
| Name Without Diacritics | Onnaing |
| Region | 59 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 5023N 00336E |
| Latitude Longitude | 50.3858, 3.5996 |