| Country | Portugal (PT) |
| UN/LOCODE | GIA |
| Name | Guia |
| Name Without Diacritics | Guia |
| Region | 8 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RN (Request From National Source For Domestic Locations) |
| Date | 401 |
| Timezone | Europe/Lisbon |
| Location (UN Format) | 3707N 00818W |
| Latitude Longitude | 39.9493, -8.7838 |