| Karhula to Rybnik | 791.21 mi (1,273.33 km) |
| Karhula to Ryki | 642.84 mi (1,034.56 km) |
| Karhula to Rypin | 586.63 mi (944.08 km) |
| Karhula to Rzeszow | 749.33 mi (1,205.93 km) |
| Karhula to Sandomierz | 708.32 mi (1,139.92 km) |
| Karhula to Sanok | 779.85 mi (1,255.04 km) |
| Karhula to Sedziszow Malopolski | 750.17 mi (1,207.28 km) |
| Karhula to Sepolno Krajenskie | 601.85 mi (968.58 km) |
| Karhula to Sidlice | 525.81 mi (846.20 km) |
| Karhula to Siechnice | 755.47 mi (1,215.81 km) |
| Karhula to Siedlce | 603.60 mi (971.41 km) |
| Karhula to Siemianowice Slaskie | 771.91 mi (1,242.27 km) |
| Karhula to Siemiatycze | 579.78 mi (933.07 km) |
| Karhula to Sieradz | 691.03 mi (1,112.11 km) |
| Karhula to Sierpc | 594.26 mi (956.37 km) |
