| Elkridge to Rheinbach | 3,948.10 mi (6,353.85 km) |
| Elkridge to Rheinberg | 3,909.37 mi (6,291.52 km) |
| Elkridge to Rheine | 3,922.39 mi (6,312.47 km) |
| Elkridge to Rheinfelden (Baden) | 4,071.19 mi (6,551.94 km) |
| Elkridge to Ribnitz-Damgarten | 4,057.62 mi (6,530.11 km) |
| Elkridge to Richterich | 3,907.64 mi (6,288.74 km) |
| Elkridge to Riedlingen | 4,123.17 mi (6,635.60 km) |
| Elkridge to Riegelsberg | 3,985.06 mi (6,413.34 km) |
| Elkridge to Rielasingen-Worblingen | 4,109.80 mi (6,614.08 km) |
| Elkridge to Riesa | 4,177.80 mi (6,723.53 km) |
| Elkridge to Rietberg | 3,974.62 mi (6,396.53 km) |
| Elkridge to Rinteln | 3,988.94 mi (6,419.58 km) |
| Elkridge to Ritterhude | 3,949.07 mi (6,355.41 km) |
| Elkridge to Rodenbach | 4,045.48 mi (6,510.56 km) |
| Elkridge to Rodental | 4,122.55 mi (6,634.61 km) |
