| Potters Bar to Nitra | 841.96 mi (1,355.00 km) |
| Potters Bar to Nova Dubnica | 828.44 mi (1,333.25 km) |
| Potters Bar to Nove Mesto nad Vahom | 819.49 mi (1,318.83 km) |
| Potters Bar to Nove Zamky | 853.88 mi (1,374.19 km) |
| Potters Bar to Partizanske | 845.75 mi (1,361.11 km) |
| Potters Bar to Petrzalka | 805.86 mi (1,296.91 km) |
| Potters Bar to Pezinok | 807.72 mi (1,299.90 km) |
| Potters Bar to Piest'any | 823.93 mi (1,325.98 km) |
| Potters Bar to Poprad | 917.41 mi (1,476.42 km) |
| Potters Bar to Povazska Bystrica | 836.90 mi (1,346.86 km) |
| Potters Bar to Presov | 959.00 mi (1,543.36 km) |
| Potters Bar to Prievidza | 852.71 mi (1,372.31 km) |
| Potters Bar to Puchov | 832.02 mi (1,339.01 km) |
| Potters Bar to Revuca | 918.43 mi (1,478.07 km) |
| Potters Bar to Rimavska Sobota | 921.82 mi (1,483.52 km) |
