| Country | France (FR) |
| UN/LOCODE | GFY |
| Name | Gif-sur-Yvette |
| Name Without Diacritics | Gif-sur-Yvette |
| Region | 91 |
| Function Code | -23----- |
| Function | Rail, Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4842N 00208E |
| Latitude Longitude | 48.6833, 2.1333 |