| Gretna to Nitra | 5,450.09 mi (8,771.08 km) |
| Gretna to Nova Dubnica | 5,428.81 mi (8,736.83 km) |
| Gretna to Nove Mesto nad Vahom | 5,423.51 mi (8,728.29 km) |
| Gretna to Nove Zamky | 5,464.93 mi (8,794.96 km) |
| Gretna to Partizanske | 5,449.10 mi (8,769.49 km) |
| Gretna to Petrzalka | 5,418.95 mi (8,720.96 km) |
| Gretna to Pezinok | 5,418.90 mi (8,720.88 km) |
| Gretna to Piest'any | 5,429.97 mi (8,738.70 km) |
| Gretna to Poprad | 5,505.32 mi (8,859.96 km) |
| Gretna to Povazska Bystrica | 5,433.34 mi (8,744.12 km) |
| Gretna to Presov | 5,542.70 mi (8,920.11 km) |
| Gretna to Prievidza | 5,453.12 mi (8,775.95 km) |
| Gretna to Puchov | 5,428.90 mi (8,736.97 km) |
| Gretna to Revuca | 5,513.05 mi (8,872.39 km) |
| Gretna to Rimavska Sobota | 5,521.04 mi (8,885.25 km) |
