| Poplar Bluff to Reichenbach/Vogtland | 4,799.77 mi (7,724.48 km) |
| Poplar Bluff to Reinbek | 4,619.37 mi (7,434.16 km) |
| Poplar Bluff to Reinfeld | 4,616.02 mi (7,428.76 km) |
| Poplar Bluff to Reinheim | 4,699.66 mi (7,563.37 km) |
| Poplar Bluff to Reiskirchen | 4,671.95 mi (7,518.78 km) |
| Poplar Bluff to Rellingen | 4,599.17 mi (7,401.65 km) |
| Poplar Bluff to Remagen | 4,612.27 mi (7,422.73 km) |
| Poplar Bluff to Remscheid | 4,590.17 mi (7,387.16 km) |
| Poplar Bluff to Rendsburg | 4,571.07 mi (7,356.42 km) |
| Poplar Bluff to Renningen | 4,742.16 mi (7,631.77 km) |
| Poplar Bluff to Reutlingen | 4,763.45 mi (7,666.02 km) |
| Poplar Bluff to Rhaude | 4,535.15 mi (7,298.61 km) |
| Poplar Bluff to Rheda-Wiedenbruck | 4,608.16 mi (7,416.12 km) |
| Poplar Bluff to Rhede | 4,549.27 mi (7,321.34 km) |
| Poplar Bluff to Rheinau | 4,706.91 mi (7,575.03 km) |
