| Okmulgee to Reichenbach/Vogtland | 5,061.67 mi (8,145.96 km) |
| Okmulgee to Reinbek | 4,875.22 mi (7,845.91 km) |
| Okmulgee to Reinfeld | 4,870.59 mi (7,838.45 km) |
| Okmulgee to Reinheim | 4,967.94 mi (7,995.12 km) |
| Okmulgee to Reiskirchen | 4,938.06 mi (7,947.04 km) |
| Okmulgee to Rellingen | 4,855.09 mi (7,813.51 km) |
| Okmulgee to Remagen | 4,880.25 mi (7,854.01 km) |
| Okmulgee to Remscheid | 4,856.45 mi (7,815.70 km) |
| Okmulgee to Rendsburg | 4,825.13 mi (7,765.29 km) |
| Okmulgee to Renningen | 5,013.22 mi (8,067.99 km) |
| Okmulgee to Reutlingen | 5,034.93 mi (8,102.93 km) |
| Okmulgee to Rhaude | 4,795.12 mi (7,717.00 km) |
| Okmulgee to Rheda-Wiedenbruck | 4,871.29 mi (7,839.58 km) |
| Okmulgee to Rhede | 4,814.20 mi (7,747.70 km) |
| Okmulgee to Rheinau | 4,979.37 mi (8,013.52 km) |
