| Country | Denmark (DK) |
| UN/LOCODE | OTK |
| Name | ÿlstykke |
| Name Without Diacritics | Olstykke |
| Function Code | -23----- |
| Function | Rail, Road |
| Status Code | RL (Recognised Location) |
| Date | 607 |
| Timezone | Europe/Copenhagen |
| Location (UN Format) | 5548N 01210E |
| Latitude Longitude | 55.7957, 12.1551 |