| Kouvola to Rhosllanerchrugog | 1,231.64 mi (1,982.14 km) |
| Kouvola to Rhyl | 1,232.71 mi (1,983.85 km) |
| Kouvola to Rhymney | 1,294.00 mi (2,082.49 km) |
| Kouvola to Richmond | 1,212.48 mi (1,951.30 km) |
| Kouvola to Rickmansworth | 1,209.17 mi (1,945.97 km) |
| Kouvola to Ripley | 1,176.22 mi (1,892.95 km) |
| Kouvola to Ripon | 1,134.85 mi (1,826.37 km) |
| Kouvola to Risca | 1,294.62 mi (2,083.49 km) |
| Kouvola to Rochdale | 1,177.16 mi (1,894.46 km) |
| Kouvola to Rochester | 1,191.14 mi (1,916.95 km) |
| Kouvola to Rock Ferry | 1,214.99 mi (1,955.34 km) |
| Kouvola to Rogerstone | 1,294.21 mi (2,082.82 km) |
| Kouvola to Romford | 1,191.64 mi (1,917.75 km) |
| Kouvola to Romsey | 1,272.31 mi (2,047.59 km) |
| Kouvola to Ross on Wye | 1,264.49 mi (2,034.99 km) |
