| Donostia to Ratingen | 688.25 mi (1,107.63 km) |
| Donostia to Ratzeburg | 921.20 mi (1,482.53 km) |
| Donostia to Raubling | 746.66 mi (1,201.64 km) |
| Donostia to Rauenberg | 653.93 mi (1,052.41 km) |
| Donostia to Raunheim | 676.06 mi (1,088.02 km) |
| Donostia to Ravensburg | 639.08 mi (1,028.50 km) |
| Donostia to Recke | 768.79 mi (1,237.25 km) |
| Donostia to Recklinghausen | 711.96 mi (1,145.78 km) |
| Donostia to Regen | 819.93 mi (1,319.55 km) |
| Donostia to Regensburg | 777.81 mi (1,251.76 km) |
| Donostia to Regenstauf | 782.80 mi (1,259.80 km) |
| Donostia to Rehau | 815.02 mi (1,311.65 km) |
| Donostia to Rehburg-Loccum | 814.62 mi (1,311.00 km) |
| Donostia to Rehlingen-Siersburg | 586.82 mi (944.40 km) |
| Donostia to Reichelsheim | 676.94 mi (1,089.43 km) |
