| Davenport to Rheinbach | 4,368.65 mi (7,030.66 km) |
| Davenport to Rheinberg | 4,321.16 mi (6,954.24 km) |
| Davenport to Rheine | 4,322.87 mi (6,956.99 km) |
| Davenport to Rheinfelden (Baden) | 4,520.72 mi (7,275.40 km) |
| Davenport to Ribnitz-Damgarten | 4,417.08 mi (7,108.60 km) |
| Davenport to Richterich | 4,329.59 mi (6,967.81 km) |
| Davenport to Riedlingen | 4,559.81 mi (7,338.31 km) |
| Davenport to Riegelsberg | 4,420.04 mi (7,113.37 km) |
| Davenport to Rielasingen-Worblingen | 4,553.30 mi (7,327.83 km) |
| Davenport to Riesa | 4,565.97 mi (7,348.22 km) |
| Davenport to Rietberg | 4,376.77 mi (7,043.72 km) |
| Davenport to Rinteln | 4,384.31 mi (7,055.86 km) |
| Davenport to Ritterhude | 4,334.49 mi (6,975.69 km) |
| Davenport to Rodenbach | 4,463.17 mi (7,182.78 km) |
| Davenport to Rodental | 4,530.68 mi (7,291.42 km) |
