| River Forest to Rothenbach an der Pegnitz | 4,452.39 mi (7,165.43 km) |
| River Forest to Rothenburg ob der Tauber | 4,417.32 mi (7,108.99 km) |
| River Forest to Rottweil | 4,406.69 mi (7,091.88 km) |
| River Forest to Rudersberg | 4,412.60 mi (7,101.39 km) |
| River Forest to Rudesheim am Rhein | 4,310.69 mi (6,937.38 km) |
| River Forest to Rudolstadt | 4,406.20 mi (7,091.09 km) |
| River Forest to Runkel | 4,302.99 mi (6,924.99 km) |
| River Forest to Ruppichteroth | 4,261.91 mi (6,858.89 km) |
| River Forest to Russelsheim | 4,328.08 mi (6,965.38 km) |
| River Forest to Rutesheim | 4,393.73 mi (7,071.02 km) |
| River Forest to Ruthen | 4,273.90 mi (6,878.18 km) |
| River Forest to Saalfeld | 4,410.25 mi (7,097.62 km) |
| River Forest to Saarbrucken | 4,304.19 mi (6,926.93 km) |
| River Forest to Saarlouis | 4,291.60 mi (6,906.67 km) |
| River Forest to Saarwellingen | 4,292.27 mi (6,907.74 km) |
