| Maryland City to Reichenbach/Vogtland | 4,167.65 mi (6,707.18 km) |
| Maryland City to Reinbek | 4,003.43 mi (6,442.89 km) |
| Maryland City to Reinfeld | 4,003.16 mi (6,442.46 km) |
| Maryland City to Reinheim | 4,053.51 mi (6,523.49 km) |
| Maryland City to Reiskirchen | 4,031.16 mi (6,487.53 km) |
| Maryland City to Rellingen | 3,983.30 mi (6,410.50 km) |
| Maryland City to Remagen | 3,967.62 mi (6,385.26 km) |
| Maryland City to Remscheid | 3,949.75 mi (6,356.51 km) |
| Maryland City to Rendsburg | 3,959.96 mi (6,372.93 km) |
| Maryland City to Renningen | 4,089.15 mi (6,580.85 km) |
| Maryland City to Reutlingen | 4,109.26 mi (6,613.21 km) |
| Maryland City to Rhaude | 3,910.31 mi (6,293.03 km) |
| Maryland City to Rheda-Wiedenbruck | 3,975.05 mi (6,397.23 km) |
| Maryland City to Rhede | 3,912.47 mi (6,296.51 km) |
| Maryland City to Rheinau | 4,050.89 mi (6,519.28 km) |
