| Castel Bolognese to Rothenbach an der Pegnitz | 358.02 mi (576.18 km) |
| Castel Bolognese to Rothenburg ob der Tauber | 358.28 mi (576.60 km) |
| Castel Bolognese to Rottweil | 306.26 mi (492.88 km) |
| Castel Bolognese to Rudersberg | 333.55 mi (536.80 km) |
| Castel Bolognese to Rudesheim am Rhein | 431.53 mi (694.49 km) |
| Castel Bolognese to Rudolstadt | 442.76 mi (712.55 km) |
| Castel Bolognese to Runkel | 453.81 mi (730.34 km) |
| Castel Bolognese to Ruppichteroth | 493.63 mi (794.42 km) |
| Castel Bolognese to Russelsheim | 423.28 mi (681.21 km) |
| Castel Bolognese to Rutesheim | 338.71 mi (545.10 km) |
| Castel Bolognese to Ruthen | 518.96 mi (835.19 km) |
| Castel Bolognese to Saalfeld | 438.05 mi (704.98 km) |
| Castel Bolognese to Saarbrucken | 408.45 mi (657.34 km) |
| Castel Bolognese to Saarlouis | 419.74 mi (675.51 km) |
| Castel Bolognese to Saarwellingen | 420.37 mi (676.51 km) |
