| Boiling Springs to Reichenbach/Vogtland | 4,567.35 mi (7,350.44 km) |
| Boiling Springs to Reinbek | 4,402.75 mi (7,085.54 km) |
| Boiling Springs to Reinfeld | 4,402.34 mi (7,084.89 km) |
| Boiling Springs to Reinheim | 4,453.03 mi (7,166.46 km) |
| Boiling Springs to Reiskirchen | 4,430.82 mi (7,130.71 km) |
| Boiling Springs to Rellingen | 4,382.61 mi (7,053.13 km) |
| Boiling Springs to Remagen | 4,367.20 mi (7,028.33 km) |
| Boiling Springs to Remscheid | 4,349.42 mi (6,999.71 km) |
| Boiling Springs to Rendsburg | 4,359.04 mi (7,015.20 km) |
| Boiling Springs to Renningen | 4,488.38 mi (7,223.35 km) |
| Boiling Springs to Reutlingen | 4,508.42 mi (7,255.60 km) |
| Boiling Springs to Rhaude | 4,309.89 mi (6,936.09 km) |
| Boiling Springs to Rheda-Wiedenbruck | 4,374.76 mi (7,040.49 km) |
| Boiling Springs to Rhede | 4,312.17 mi (6,939.77 km) |
| Boiling Springs to Rheinau | 4,449.97 mi (7,161.54 km) |
