| Frosinone to Rothenbach an der Pegnitz | 551.87 mi (888.15 km) |
| Frosinone to Rothenburg ob der Tauber | 556.86 mi (896.18 km) |
| Frosinone to Rottweil | 507.05 mi (816.01 km) |
| Frosinone to Rudersberg | 534.27 mi (859.82 km) |
| Frosinone to Rudesheim am Rhein | 632.81 mi (1,018.40 km) |
| Frosinone to Rudolstadt | 634.97 mi (1,021.88 km) |
| Frosinone to Runkel | 654.93 mi (1,054.01 km) |
| Frosinone to Ruppichteroth | 694.88 mi (1,118.30 km) |
| Frosinone to Russelsheim | 624.42 mi (1,004.90 km) |
| Frosinone to Rutesheim | 539.96 mi (868.99 km) |
| Frosinone to Ruthen | 719.01 mi (1,157.13 km) |
| Frosinone to Saalfeld | 630.12 mi (1,014.09 km) |
| Frosinone to Saarbrucken | 608.20 mi (978.81 km) |
| Frosinone to Saarlouis | 619.18 mi (996.48 km) |
| Frosinone to Saarwellingen | 619.99 mi (997.78 km) |
