| Country | Sweden (SE) |
| UN/LOCODE | NYO |
| Name | Nykˆping |
| Name Without Diacritics | Nykoping |
| Region | D |
| Function Code | 1234---- |
| Function | Port, Rail, Road, Airport |
| Status Code | AA (Approved By National Government Agency) |
| Date | 1601 |
| Airport Code (IATA) | XWZ |
| Location (UN Format) | 5855N 01710E |