| Country | Portugal (PT) |
| UN/LOCODE | SJM |
| Name | S„o Jo„o da Madeira |
| Name Without Diacritics | Sao Joao da Madeira |
| Region | 1 |
| Function Code | -23--6-- |
| Function | Rail, Road, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 907 |
| Timezone | Europe/Lisbon |
| Location (UN Format) | 4054N 00830W |
| Latitude Longitude | 40.9007, -8.4902 |