| Ovada to Reichenbach/Vogtland | 446.53 mi (718.62 km) |
| Ovada to Reinbek | 617.07 mi (993.08 km) |
| Ovada to Reinfeld | 640.57 mi (1,030.91 km) |
| Ovada to Reinheim | 358.54 mi (577.01 km) |
| Ovada to Reiskirchen | 411.94 mi (662.96 km) |
| Ovada to Rellingen | 624.81 mi (1,005.53 km) |
| Ovada to Remagen | 415.62 mi (668.87 km) |
| Ovada to Remscheid | 457.06 mi (735.57 km) |
| Ovada to Rendsburg | 669.05 mi (1,076.73 km) |
| Ovada to Renningen | 285.47 mi (459.42 km) |
| Ovada to Reutlingen | 266.98 mi (429.66 km) |
| Ovada to Rhaude | 591.27 mi (951.56 km) |
| Ovada to Rheda-Wiedenbruck | 497.90 mi (801.29 km) |
| Ovada to Rhede | 505.02 mi (812.74 km) |
| Ovada to Rheinau | 280.38 mi (451.24 km) |
