| Okemos to Rheinbach | 4,084.75 mi (6,573.76 km) |
| Okemos to Rheinberg | 4,039.41 mi (6,500.81 km) |
| Okemos to Rheine | 4,044.16 mi (6,508.44 km) |
| Okemos to Rheinfelden (Baden) | 4,229.87 mi (6,807.31 km) |
| Okemos to Ribnitz-Damgarten | 4,150.15 mi (6,679.02 km) |
| Okemos to Richterich | 4,045.20 mi (6,510.13 km) |
| Okemos to Riedlingen | 4,272.32 mi (6,875.63 km) |
| Okemos to Riegelsberg | 4,132.57 mi (6,650.73 km) |
| Okemos to Rielasingen-Worblingen | 4,264.05 mi (6,862.32 km) |
| Okemos to Riesa | 4,291.43 mi (6,906.40 km) |
| Okemos to Rietberg | 4,097.78 mi (6,594.74 km) |
| Okemos to Rinteln | 4,107.19 mi (6,609.88 km) |
| Okemos to Ritterhude | 4,059.93 mi (6,533.83 km) |
| Okemos to Rodenbach | 4,180.31 mi (6,727.57 km) |
| Okemos to Rodental | 4,250.58 mi (6,840.64 km) |
