| Boo to Rothenbach an der Pegnitz | 734.44 mi (1,181.97 km) |
| Boo to Rothenburg ob der Tauber | 758.06 mi (1,219.98 km) |
| Boo to Rottweil | 862.90 mi (1,388.70 km) |
| Boo to Rudersberg | 801.13 mi (1,289.30 km) |
| Boo to Rudesheim am Rhein | 763.62 mi (1,228.92 km) |
| Boo to Rudolstadt | 653.60 mi (1,051.87 km) |
| Boo to Runkel | 733.28 mi (1,180.10 km) |
| Boo to Ruppichteroth | 721.81 mi (1,161.65 km) |
| Boo to Russelsheim | 752.87 mi (1,211.63 km) |
| Boo to Rutesheim | 816.40 mi (1,313.87 km) |
| Boo to Ruthen | 661.12 mi (1,063.97 km) |
| Boo to Saalfeld | 657.25 mi (1,057.74 km) |
| Boo to Saarbrucken | 829.05 mi (1,334.22 km) |
| Boo to Saarlouis | 829.46 mi (1,334.89 km) |
| Boo to Saarwellingen | 825.99 mi (1,329.30 km) |
