| Boulder to Nitra | 5,420.06 mi (8,722.74 km) |
| Boulder to Nova Dubnica | 5,389.02 mi (8,672.78 km) |
| Boulder to Nove Mesto nad Vahom | 5,389.01 mi (8,672.77 km) |
| Boulder to Nove Zamky | 5,439.03 mi (8,753.27 km) |
| Boulder to Partizanske | 5,411.91 mi (8,709.62 km) |
| Boulder to Petrzalka | 5,399.78 mi (8,690.10 km) |
| Boulder to Pezinok | 5,396.09 mi (8,684.17 km) |
| Boulder to Piest'any | 5,397.99 mi (8,687.22 km) |
| Boulder to Poprad | 5,445.26 mi (8,763.29 km) |
| Boulder to Povazska Bystrica | 5,388.35 mi (8,671.72 km) |
| Boulder to Presov | 5,475.27 mi (8,811.60 km) |
| Boulder to Prievidza | 5,411.66 mi (8,709.22 km) |
| Boulder to Puchov | 5,384.76 mi (8,665.93 km) |
| Boulder to Revuca | 5,460.01 mi (8,787.03 km) |
| Boulder to Rimavska Sobota | 5,473.23 mi (8,808.31 km) |
