| Drexel Hill to Rheinbach | 3,856.01 mi (6,205.65 km) |
| Drexel Hill to Rheinberg | 3,817.46 mi (6,143.61 km) |
| Drexel Hill to Rheine | 3,830.72 mi (6,164.95 km) |
| Drexel Hill to Rheinfelden (Baden) | 3,978.65 mi (6,403.03 km) |
| Drexel Hill to Ribnitz-Damgarten | 3,967.01 mi (6,384.29 km) |
| Drexel Hill to Richterich | 3,815.54 mi (6,140.52 km) |
| Drexel Hill to Riedlingen | 4,030.78 mi (6,486.91 km) |
| Drexel Hill to Riegelsberg | 3,892.73 mi (6,264.74 km) |
| Drexel Hill to Rielasingen-Worblingen | 4,017.32 mi (6,465.26 km) |
| Drexel Hill to Riesa | 4,086.33 mi (6,576.32 km) |
| Drexel Hill to Rietberg | 3,882.90 mi (6,248.92 km) |
| Drexel Hill to Rinteln | 3,897.37 mi (6,272.21 km) |
| Drexel Hill to Ritterhude | 3,857.77 mi (6,208.48 km) |
| Drexel Hill to Rodenbach | 3,953.41 mi (6,362.40 km) |
| Drexel Hill to Rodental | 4,030.65 mi (6,486.71 km) |
