| Riccione Marina to Rodgau | 451.86 mi (727.20 km) |
| Riccione Marina to Roding | 359.34 mi (578.30 km) |
| Riccione Marina to Rodinghausen | 601.63 mi (968.23 km) |
| Riccione Marina to Roetgen | 549.41 mi (884.19 km) |
| Riccione Marina to Rommerskirchen | 559.53 mi (900.48 km) |
| Riccione Marina to Ronnenberg | 591.01 mi (951.14 km) |
| Riccione Marina to Rosbach vor der Hohe | 472.94 mi (761.12 km) |
| Riccione Marina to Rosdorf | 533.61 mi (858.77 km) |
| Riccione Marina to Rosenheim | 267.16 mi (429.96 km) |
| Riccione Marina to Rosrath | 540.50 mi (869.85 km) |
| Riccione Marina to Rossdorf | 444.37 mi (715.15 km) |
| Riccione Marina to Rosstal | 382.35 mi (615.33 km) |
| Riccione Marina to Rostock | 697.08 mi (1,121.84 km) |
| Riccione Marina to Rotenburg an der Fulda | 502.15 mi (808.14 km) |
| Riccione Marina to Roth | 369.92 mi (595.33 km) |
