| Rio Rico to Reichenbach/Vogtland | 5,794.59 mi (9,325.48 km) |
| Rio Rico to Reinbek | 5,594.10 mi (9,002.83 km) |
| Rio Rico to Reinfeld | 5,586.05 mi (8,989.88 km) |
| Rio Rico to Reinheim | 5,719.61 mi (9,204.81 km) |
| Rio Rico to Reiskirchen | 5,684.12 mi (9,147.71 km) |
| Rio Rico to Rellingen | 5,574.44 mi (8,971.19 km) |
| Rio Rico to Remagen | 5,632.15 mi (9,064.07 km) |
| Rio Rico to Remscheid | 5,603.99 mi (9,018.75 km) |
| Rio Rico to Rendsburg | 5,539.86 mi (8,915.55 km) |
| Rio Rico to Renningen | 5,772.01 mi (9,289.15 km) |
| Rio Rico to Reutlingen | 5,794.66 mi (9,325.60 km) |
| Rio Rico to Rhaude | 5,526.31 mi (8,893.73 km) |
| Rio Rico to Rheda-Wiedenbruck | 5,610.03 mi (9,028.48 km) |
| Rio Rico to Rhede | 5,558.58 mi (8,945.66 km) |
| Rio Rico to Rheinau | 5,742.43 mi (9,241.55 km) |
