| Karhula to Rhosllanerchrugog | 1,234.21 mi (1,986.26 km) |
| Karhula to Rhyl | 1,235.85 mi (1,988.91 km) |
| Karhula to Rhymney | 1,295.30 mi (2,084.58 km) |
| Karhula to Richmond | 1,211.71 mi (1,950.05 km) |
| Karhula to Rickmansworth | 1,208.70 mi (1,945.21 km) |
| Karhula to Ripley | 1,177.94 mi (1,895.70 km) |
| Karhula to Ripon | 1,137.98 mi (1,831.41 km) |
| Karhula to Risca | 1,295.66 mi (2,085.16 km) |
| Karhula to Rochdale | 1,179.97 mi (1,898.98 km) |
| Karhula to Rochester | 1,189.77 mi (1,914.75 km) |
| Karhula to Rock Ferry | 1,217.95 mi (1,960.11 km) |
| Karhula to Rogerstone | 1,295.20 mi (2,084.43 km) |
| Karhula to Romford | 1,190.70 mi (1,916.24 km) |
| Karhula to Romsey | 1,271.77 mi (2,046.72 km) |
| Karhula to Ross on Wye | 1,265.57 mi (2,036.73 km) |
