P. Lieftincklaan is een straat te Winterswijk in de gemeente Winterswijk en is gelegen in de Nederlandse provincie Gelderland.
| Postcode | Huisnummers |
|---|---|
| 7103 JB | 50, 52, 48, 46, 44, 42, 40, 38, 36, 34, 32, 30, 28, 26, 24, 22, 20, 18, 16, 14, 12, 10, 8, 6, 4, 2; |
| 7103 JA | 23, 25, 27, 29, 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21; |