| Olbia to Reichenbach/Vogtland | 683.52 mi (1,100.02 km) |
| Olbia to Reinbek | 870.73 mi (1,401.31 km) |
| Olbia to Reinfeld | 893.61 mi (1,438.13 km) |
| Olbia to Reinheim | 616.48 mi (992.14 km) |
| Olbia to Reiskirchen | 669.81 mi (1,077.96 km) |
| Olbia to Rellingen | 879.91 mi (1,416.08 km) |
| Olbia to Remagen | 676.39 mi (1,088.55 km) |
| Olbia to Remscheid | 717.78 mi (1,155.15 km) |
| Olbia to Rendsburg | 924.73 mi (1,488.21 km) |
| Olbia to Renningen | 543.04 mi (873.94 km) |
| Olbia to Reutlingen | 522.99 mi (841.66 km) |
| Olbia to Rhaude | 851.27 mi (1,369.99 km) |
| Olbia to Rheda-Wiedenbruck | 756.98 mi (1,218.24 km) |
| Olbia to Rhede | 765.83 mi (1,232.48 km) |
| Olbia to Rheinau | 540.99 mi (870.64 km) |
