| San Martin de Valdeiglesias to Rhosllanerchrugog | 876.12 mi (1,409.97 km) |
| San Martin de Valdeiglesias to Rhyl | 896.28 mi (1,442.42 km) |
| San Martin de Valdeiglesias to Rhymney | 789.12 mi (1,269.96 km) |
| San Martin de Valdeiglesias to Richmond | 791.00 mi (1,272.98 km) |
| San Martin de Valdeiglesias to Rickmansworth | 801.24 mi (1,289.47 km) |
| San Martin de Valdeiglesias to Ripley | 887.72 mi (1,428.64 km) |
| San Martin de Valdeiglesias to Ripon | 961.00 mi (1,546.58 km) |
| San Martin de Valdeiglesias to Risca | 779.39 mi (1,254.31 km) |
| San Martin de Valdeiglesias to Rochdale | 921.41 mi (1,482.86 km) |
| San Martin de Valdeiglesias to Rochester | 796.02 mi (1,281.08 km) |
| San Martin de Valdeiglesias to Rock Ferry | 901.19 mi (1,450.33 km) |
| San Martin de Valdeiglesias to Rogerstone | 778.34 mi (1,252.62 km) |
| San Martin de Valdeiglesias to Romford | 804.95 mi (1,295.43 km) |
| San Martin de Valdeiglesias to Romsey | 747.23 mi (1,202.55 km) |
| San Martin de Valdeiglesias to Ross on Wye | 802.67 mi (1,291.77 km) |
