| Rock Island to Rothenbach an der Pegnitz | 4,573.53 mi (7,360.38 km) |
| Rock Island to Rothenburg ob der Tauber | 4,539.21 mi (7,305.15 km) |
| Rock Island to Rottweil | 4,530.96 mi (7,291.87 km) |
| Rock Island to Rudersberg | 4,535.48 mi (7,299.15 km) |
| Rock Island to Rudesheim am Rhein | 4,433.09 mi (7,134.38 km) |
| Rock Island to Rudolstadt | 4,525.71 mi (7,283.43 km) |
| Rock Island to Runkel | 4,424.73 mi (7,120.91 km) |
| Rock Island to Ruppichteroth | 4,383.44 mi (7,054.47 km) |
| Rock Island to Russelsheim | 4,450.21 mi (7,161.92 km) |
| Rock Island to Rutesheim | 4,517.04 mi (7,269.47 km) |
| Rock Island to Ruthen | 4,394.03 mi (7,071.50 km) |
| Rock Island to Saalfeld | 4,529.83 mi (7,290.06 km) |
| Rock Island to Saarbrucken | 4,428.05 mi (7,126.27 km) |
| Rock Island to Saarlouis | 4,415.50 mi (7,106.05 km) |
| Rock Island to Saarwellingen | 4,416.09 mi (7,107.01 km) |
