| Alcazar de San Juan to Ratingen | 953.92 mi (1,535.19 km) |
| Alcazar de San Juan to Ratzeburg | 1,184.93 mi (1,906.95 km) |
| Alcazar de San Juan to Raubling | 957.49 mi (1,540.93 km) |
| Alcazar de San Juan to Rauenberg | 898.21 mi (1,445.53 km) |
| Alcazar de San Juan to Raunheim | 927.80 mi (1,493.14 km) |
| Alcazar de San Juan to Ravensburg | 861.88 mi (1,387.07 km) |
| Alcazar de San Juan to Recke | 1,035.87 mi (1,667.08 km) |
| Alcazar de San Juan to Recklinghausen | 977.76 mi (1,573.55 km) |
| Alcazar de San Juan to Regen | 1,041.02 mi (1,675.36 km) |
| Alcazar de San Juan to Regensburg | 1,003.72 mi (1,615.34 km) |
| Alcazar de San Juan to Regenstauf | 1,009.70 mi (1,624.95 km) |
| Alcazar de San Juan to Rehau | 1,053.38 mi (1,695.25 km) |
| Alcazar de San Juan to Rehburg-Loccum | 1,077.55 mi (1,734.14 km) |
| Alcazar de San Juan to Rehlingen-Siersburg | 842.28 mi (1,355.51 km) |
| Alcazar de San Juan to Reichelsheim | 924.47 mi (1,487.80 km) |
