| Country | Netherlands (NL) |
| UN/LOCODE | GDM |
| Name | Geldermalsen |
| Name Without Diacritics | Geldermalsen |
| Function Code | 1-3----- |
| Function | Port, Road |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 1607 |
| Timezone | Europe/Amsterdam |
| Latitude Longitude | 51.8808, 5.2889 |