| Riccione Marina to Ratingen | 571.66 mi (919.99 km) |
| Riccione Marina to Ratzeburg | 675.68 mi (1,087.41 km) |
| Riccione Marina to Raubling | 263.04 mi (423.32 km) |
| Riccione Marina to Rauenberg | 409.16 mi (658.48 km) |
| Riccione Marina to Raunheim | 460.22 mi (740.66 km) |
| Riccione Marina to Ravensburg | 299.40 mi (481.84 km) |
| Riccione Marina to Recke | 620.96 mi (999.34 km) |
| Riccione Marina to Recklinghausen | 582.31 mi (937.13 km) |
| Riccione Marina to Regen | 343.93 mi (553.51 km) |
| Riccione Marina to Regensburg | 347.66 mi (559.51 km) |
| Riccione Marina to Regenstauf | 354.87 mi (571.11 km) |
| Riccione Marina to Rehau | 432.85 mi (696.61 km) |
| Riccione Marina to Rehburg-Loccum | 604.83 mi (973.37 km) |
| Riccione Marina to Rehlingen-Siersburg | 466.27 mi (750.39 km) |
| Riccione Marina to Reichelsheim | 433.82 mi (698.17 km) |
