| Karhula to Pyskowice | 770.84 mi (1,240.54 km) |
| Karhula to Raciborz | 796.37 mi (1,281.63 km) |
| Karhula to Radom | 667.45 mi (1,074.15 km) |
| Karhula to Radomsko | 713.61 mi (1,148.44 km) |
| Karhula to Radzionkow Nowy | 766.57 mi (1,233.68 km) |
| Karhula to Radzymin | 600.56 mi (966.50 km) |
| Karhula to Radzyn Podlaski | 625.44 mi (1,006.54 km) |
| Karhula to Rawa Mazowiecka | 656.21 mi (1,056.06 km) |
| Karhula to Rawicz | 726.09 mi (1,168.53 km) |
| Karhula to Reda | 516.18 mi (830.71 km) |
| Karhula to Rogozno | 654.62 mi (1,053.51 km) |
| Karhula to Ropczyce | 752.17 mi (1,210.51 km) |
| Karhula to Ruda Slaska | 774.82 mi (1,246.95 km) |
| Karhula to Rumia | 517.91 mi (833.49 km) |
| Karhula to Rury | 663.09 mi (1,067.14 km) |
