| Sandusky to Rheinbach | 4,078.44 mi (6,563.61 km) |
| Sandusky to Rheinberg | 4,034.83 mi (6,493.43 km) |
| Sandusky to Rheine | 4,041.83 mi (6,504.70 km) |
| Sandusky to Rheinfelden (Baden) | 4,217.74 mi (6,787.79 km) |
| Sandusky to Ribnitz-Damgarten | 4,155.90 mi (6,688.28 km) |
| Sandusky to Richterich | 4,038.57 mi (6,499.46 km) |
| Sandusky to Riedlingen | 4,262.89 mi (6,860.46 km) |
| Sandusky to Riegelsberg | 4,123.36 mi (6,635.91 km) |
| Sandusky to Rielasingen-Worblingen | 4,253.20 mi (6,844.86 km) |
| Sandusky to Riesa | 4,291.75 mi (6,906.90 km) |
| Sandusky to Rietberg | 4,095.17 mi (6,590.54 km) |
| Sandusky to Rinteln | 4,105.93 mi (6,607.86 km) |
| Sandusky to Ritterhude | 4,060.59 mi (6,534.89 km) |
| Sandusky to Rodenbach | 4,174.67 mi (6,718.48 km) |
| Sandusky to Rodental | 4,246.91 mi (6,834.74 km) |
