| Country | Czech Republic (CZ) |
| UN/LOCODE | DRN |
| Name | Drnholec |
| Name Without Diacritics | Drnholec |
| Region | JM |
| Function Code | 1----6-- |
| Function | Port, Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 901 |
| Timezone | Europe/Prague |
| Location (UN Format) | 4851N 01630E |
| Latitude Longitude | 49.6207, 18.1607 |