| Guymon to Reichenbach/Vogtland | 5,190.79 mi (8,353.77 km) |
| Guymon to Reinbek | 4,996.29 mi (8,040.75 km) |
| Guymon to Reinfeld | 4,989.82 mi (8,030.34 km) |
| Guymon to Reinheim | 5,107.27 mi (8,219.36 km) |
| Guymon to Reiskirchen | 5,074.17 mi (8,166.09 km) |
| Guymon to Rellingen | 4,976.36 mi (8,008.68 km) |
| Guymon to Remagen | 5,019.53 mi (8,078.15 km) |
| Guymon to Remscheid | 4,993.21 mi (8,035.79 km) |
| Guymon to Rendsburg | 4,943.85 mi (7,956.36 km) |
| Guymon to Renningen | 5,156.70 mi (8,298.91 km) |
| Guymon to Reutlingen | 5,178.99 mi (8,334.79 km) |
| Guymon to Rhaude | 4,922.66 mi (7,922.25 km) |
| Guymon to Rheda-Wiedenbruck | 5,003.17 mi (8,051.83 km) |
| Guymon to Rhede | 4,949.09 mi (7,964.79 km) |
| Guymon to Rheinau | 5,125.24 mi (8,248.28 km) |
