| Alcobaca to Rhosllanerchrugog | 971.14 mi (1,562.90 km) |
| Alcobaca to Rhyl | 985.91 mi (1,586.68 km) |
| Alcobaca to Rhymney | 886.39 mi (1,426.51 km) |
| Alcobaca to Richmond | 922.03 mi (1,483.87 km) |
| Alcobaca to Rickmansworth | 929.44 mi (1,495.79 km) |
| Alcobaca to Ripley | 998.79 mi (1,607.40 km) |
| Alcobaca to Ripon | 1,066.09 mi (1,715.71 km) |
| Alcobaca to Risca | 879.52 mi (1,415.44 km) |
| Alcobaca to Rochdale | 1,022.87 mi (1,646.14 km) |
| Alcobaca to Rochester | 935.33 mi (1,505.27 km) |
| Alcobaca to Rock Ferry | 995.38 mi (1,601.92 km) |
| Alcobaca to Rogerstone | 878.97 mi (1,414.57 km) |
| Alcobaca to Romford | 939.81 mi (1,512.48 km) |
| Alcobaca to Romsey | 868.80 mi (1,398.19 km) |
| Alcobaca to Ross on Wye | 907.11 mi (1,459.86 km) |
