| Niagara Falls to Nitra | 4,370.18 mi (7,033.12 km) |
| Niagara Falls to Nova Dubnica | 4,347.10 mi (6,995.98 km) |
| Niagara Falls to Nove Mesto nad Vahom | 4,342.66 mi (6,988.84 km) |
| Niagara Falls to Nove Zamky | 4,385.85 mi (7,058.34 km) |
| Niagara Falls to Partizanske | 4,367.94 mi (7,029.53 km) |
| Niagara Falls to Petrzalka | 4,340.82 mi (6,985.87 km) |
| Niagara Falls to Pezinok | 4,340.10 mi (6,984.71 km) |
| Niagara Falls to Piest'any | 4,349.60 mi (7,000.00 km) |
| Niagara Falls to Poprad | 4,420.83 mi (7,114.64 km) |
| Niagara Falls to Povazska Bystrica | 4,350.80 mi (7,001.94 km) |
| Niagara Falls to Presov | 4,457.32 mi (7,173.36 km) |
| Niagara Falls to Prievidza | 4,371.27 mi (7,034.88 km) |
| Niagara Falls to Puchov | 4,346.47 mi (6,994.97 km) |
| Niagara Falls to Revuca | 4,429.66 mi (7,128.85 km) |
| Niagara Falls to Rimavska Sobota | 4,438.52 mi (7,143.11 km) |
