| Mostoles to Rosolini | 1,042.86 mi (1,678.33 km) |
| Mostoles to Rossano | 1,084.69 mi (1,745.65 km) |
| Mostoles to Rottofreno | 754.17 mi (1,213.71 km) |
| Mostoles to Rovato | 787.47 mi (1,267.31 km) |
| Mostoles to Roverbella | 814.82 mi (1,311.33 km) |
| Mostoles to Rovereto | 842.68 mi (1,356.16 km) |
| Mostoles to Rovigo | 858.32 mi (1,381.34 km) |
| Mostoles to Rozzano | 744.65 mi (1,198.40 km) |
| Mostoles to Rubano | 865.24 mi (1,392.47 km) |
| Mostoles to Rubiera | 802.33 mi (1,291.22 km) |
| Mostoles to Ruffano | 1,165.09 mi (1,875.03 km) |
| Mostoles to Russi | 856.88 mi (1,379.02 km) |
| Mostoles to Rutigliano | 1,087.12 mi (1,749.55 km) |
| Mostoles to Ruvo di Puglia | 1,064.52 mi (1,713.19 km) |
| Mostoles to Sabaudia | 884.38 mi (1,423.27 km) |
