| Os to Rende | 1,516.11 mi (2,439.94 km) |
| Os to Resana | 1,042.54 mi (1,677.81 km) |
| Os to Rescaldina | 1,019.44 mi (1,640.63 km) |
| Os to Rezzato | 1,035.67 mi (1,666.75 km) |
| Os to Rho | 1,025.64 mi (1,650.61 km) |
| Os to Ribera | 1,607.15 mi (2,586.47 km) |
| Os to Riccione Marina | 1,160.13 mi (1,867.05 km) |
| Os to Riesi | 1,629.85 mi (2,622.99 km) |
| Os to Rieti | 1,270.12 mi (2,044.07 km) |
| Os to Rignano Flaminio | 1,280.22 mi (2,060.32 km) |
| Os to Rignano sull'Arno | 1,167.12 mi (1,878.30 km) |
| Os to Rimini | 1,155.25 mi (1,859.20 km) |
| Os to Rionero in Vulture | 1,403.35 mi (2,258.48 km) |
| Os to Riposto | 1,611.54 mi (2,593.52 km) |
| Os to Riva del Garda | 1,015.04 mi (1,633.55 km) |
