| Greenfield to Reichenbach/Vogtland | 4,398.52 mi (7,078.74 km) |
| Greenfield to Reinbek | 4,211.90 mi (6,778.40 km) |
| Greenfield to Reinfeld | 4,207.31 mi (6,771.02 km) |
| Greenfield to Reinheim | 4,305.81 mi (6,929.54 km) |
| Greenfield to Reiskirchen | 4,275.50 mi (6,880.75 km) |
| Greenfield to Rellingen | 4,191.77 mi (6,746.00 km) |
| Greenfield to Remagen | 4,218.09 mi (6,788.36 km) |
| Greenfield to Remscheid | 4,193.94 mi (6,749.50 km) |
| Greenfield to Rendsburg | 4,161.88 mi (6,697.89 km) |
| Greenfield to Renningen | 4,351.81 mi (7,003.56 km) |
| Greenfield to Reutlingen | 4,373.64 mi (7,038.69 km) |
| Greenfield to Rhaude | 4,131.86 mi (6,649.59 km) |
| Greenfield to Rheda-Wiedenbruck | 4,208.30 mi (6,772.60 km) |
| Greenfield to Rhede | 4,151.47 mi (6,681.14 km) |
| Greenfield to Rheinau | 4,318.42 mi (6,949.83 km) |
