| Sylvania to Rheinbach | 4,104.59 mi (6,605.70 km) |
| Sylvania to Rheinberg | 4,060.29 mi (6,534.41 km) |
| Sylvania to Rheine | 4,066.40 mi (6,544.24 km) |
| Sylvania to Rheinfelden (Baden) | 4,246.17 mi (6,833.55 km) |
| Sylvania to Ribnitz-Damgarten | 4,177.22 mi (6,722.58 km) |
| Sylvania to Richterich | 4,064.85 mi (6,541.74 km) |
| Sylvania to Riedlingen | 4,290.29 mi (6,904.55 km) |
| Sylvania to Riegelsberg | 4,150.65 mi (6,679.83 km) |
| Sylvania to Rielasingen-Worblingen | 4,281.14 mi (6,889.84 km) |
| Sylvania to Riesa | 4,315.30 mi (6,944.80 km) |
| Sylvania to Rietberg | 4,119.86 mi (6,630.28 km) |
| Sylvania to Rinteln | 4,130.08 mi (6,646.73 km) |
| Sylvania to Ritterhude | 4,083.96 mi (6,572.51 km) |
| Sylvania to Rodenbach | 4,200.57 mi (6,760.17 km) |
| Sylvania to Rodental | 4,272.04 mi (6,875.19 km) |
