| Louisville to Rothenbach an der Pegnitz | 4,552.70 mi (7,326.87 km) |
| Louisville to Rothenburg ob der Tauber | 4,515.28 mi (7,266.65 km) |
| Louisville to Rottweil | 4,496.55 mi (7,236.49 km) |
| Louisville to Rudersberg | 4,507.23 mi (7,253.69 km) |
| Louisville to Rudesheim am Rhein | 4,407.30 mi (7,092.87 km) |
| Louisville to Rudolstadt | 4,511.88 mi (7,261.16 km) |
| Louisville to Runkel | 4,401.86 mi (7,084.11 km) |
| Louisville to Ruppichteroth | 4,361.62 mi (7,019.35 km) |
| Louisville to Russelsheim | 4,425.58 mi (7,122.29 km) |
| Louisville to Rutesheim | 4,486.98 mi (7,221.09 km) |
| Louisville to Ruthen | 4,378.14 mi (7,045.94 km) |
| Louisville to Saalfeld | 4,515.72 mi (7,267.35 km) |
| Louisville to Saarbrucken | 4,395.84 mi (7,074.42 km) |
| Louisville to Saarlouis | 4,383.19 mi (7,054.06 km) |
| Louisville to Saarwellingen | 4,384.13 mi (7,055.57 km) |
