| Otopeni to Reichenbach/Vogtland | 764.65 mi (1,230.59 km) |
| Otopeni to Reinbek | 943.31 mi (1,518.11 km) |
| Otopeni to Reinfeld | 948.45 mi (1,526.39 km) |
| Otopeni to Reinheim | 885.11 mi (1,424.45 km) |
| Otopeni to Reiskirchen | 902.68 mi (1,452.73 km) |
| Otopeni to Rellingen | 963.43 mi (1,550.48 km) |
| Otopeni to Remagen | 968.45 mi (1,558.57 km) |
| Otopeni to Remscheid | 983.51 mi (1,582.80 km) |
| Otopeni to Rendsburg | 994.20 mi (1,600.01 km) |
| Otopeni to Renningen | 860.96 mi (1,385.59 km) |
| Otopeni to Reutlingen | 844.05 mi (1,358.36 km) |
| Otopeni to Rhaude | 1,026.22 mi (1,651.54 km) |
| Otopeni to Rheda-Wiedenbruck | 957.27 mi (1,540.57 km) |
| Otopeni to Rhede | 1,019.75 mi (1,641.12 km) |
| Otopeni to Rheinau | 904.02 mi (1,454.88 km) |
