| Takoma Park to Reichenbach/Vogtland | 4,181.09 mi (6,728.81 km) |
| Takoma Park to Reinbek | 4,016.81 mi (6,464.42 km) |
| Takoma Park to Reinfeld | 4,016.52 mi (6,463.97 km) |
| Takoma Park to Reinheim | 4,066.98 mi (6,545.17 km) |
| Takoma Park to Reiskirchen | 4,044.62 mi (6,509.19 km) |
| Takoma Park to Rellingen | 3,996.67 mi (6,432.03 km) |
| Takoma Park to Remagen | 3,981.08 mi (6,406.94 km) |
| Takoma Park to Remscheid | 3,963.21 mi (6,378.17 km) |
| Takoma Park to Rendsburg | 3,973.31 mi (6,394.43 km) |
| Takoma Park to Renningen | 4,102.63 mi (6,602.54 km) |
| Takoma Park to Reutlingen | 4,122.74 mi (6,634.91 km) |
| Takoma Park to Rhaude | 3,923.71 mi (6,314.61 km) |
| Takoma Park to Rheda-Wiedenbruck | 3,988.49 mi (6,418.86 km) |
| Takoma Park to Rhede | 3,925.92 mi (6,318.15 km) |
| Takoma Park to Rheinau | 4,064.38 mi (6,540.99 km) |
