| Alcazar de San Juan to Rhosllanerchrugog | 940.07 mi (1,512.90 km) |
| Alcazar de San Juan to Rhyl | 961.55 mi (1,547.46 km) |
| Alcazar de San Juan to Rhymney | 853.55 mi (1,373.65 km) |
| Alcazar de San Juan to Richmond | 844.25 mi (1,358.69 km) |
| Alcazar de San Juan to Rickmansworth | 855.38 mi (1,376.60 km) |
| Alcazar de San Juan to Ripley | 946.57 mi (1,523.36 km) |
| Alcazar de San Juan to Ripon | 1,020.94 mi (1,643.04 km) |
| Alcazar de San Juan to Risca | 843.12 mi (1,356.87 km) |
| Alcazar de San Juan to Rochdale | 982.91 mi (1,581.83 km) |
| Alcazar de San Juan to Rochester | 846.04 mi (1,361.57 km) |
| Alcazar de San Juan to Rock Ferry | 965.10 mi (1,553.18 km) |
| Alcazar de San Juan to Rogerstone | 841.93 mi (1,354.96 km) |
| Alcazar de San Juan to Romford | 856.54 mi (1,378.47 km) |
| Alcazar de San Juan to Romsey | 804.59 mi (1,294.86 km) |
| Alcazar de San Juan to Ross on Wye | 864.75 mi (1,391.69 km) |
