| Sidney to Rheinbach | 4,188.92 mi (6,741.41 km) |
| Sidney to Rheinberg | 4,145.39 mi (6,671.37 km) |
| Sidney to Rheine | 4,152.47 mi (6,682.76 km) |
| Sidney to Rheinfelden (Baden) | 4,327.77 mi (6,964.88 km) |
| Sidney to Ribnitz-Damgarten | 4,266.51 mi (6,866.29 km) |
| Sidney to Richterich | 4,149.04 mi (6,677.23 km) |
| Sidney to Riedlingen | 4,373.16 mi (7,037.92 km) |
| Sidney to Riegelsberg | 4,233.66 mi (6,813.41 km) |
| Sidney to Rielasingen-Worblingen | 4,363.35 mi (7,022.14 km) |
| Sidney to Riesa | 4,402.43 mi (7,085.03 km) |
| Sidney to Rietberg | 4,205.81 mi (6,768.59 km) |
| Sidney to Rinteln | 4,216.59 mi (6,785.95 km) |
| Sidney to Ritterhude | 4,171.27 mi (6,713.01 km) |
| Sidney to Rodenbach | 4,285.18 mi (6,896.33 km) |
| Sidney to Rodental | 4,357.50 mi (7,012.73 km) |
