| Castel San Giorgio to Resana | 362.53 mi (583.44 km) |
| Castel San Giorgio to Rescaldina | 441.80 mi (711.01 km) |
| Castel San Giorgio to Rezzato | 394.43 mi (634.77 km) |
| Castel San Giorgio to Rho | 434.84 mi (699.80 km) |
| Castel San Giorgio to Ribera | 239.56 mi (385.54 km) |
| Castel San Giorgio to Riccione Marina | 245.62 mi (395.29 km) |
| Castel San Giorgio to Riesi | 244.08 mi (392.81 km) |
| Castel San Giorgio to Rieti | 147.02 mi (236.61 km) |
| Castel San Giorgio to Rignano Flaminio | 150.80 mi (242.69 km) |
| Castel San Giorgio to Rignano sull'Arno | 262.42 mi (422.32 km) |
| Castel San Giorgio to Rimini | 251.09 mi (404.09 km) |
| Castel San Giorgio to Rionero in Vulture | 51.36 mi (82.65 km) |
| Castel San Giorgio to Riposto | 212.42 mi (341.86 km) |
| Castel San Giorgio to Riva del Garda | 401.88 mi (646.77 km) |
| Castel San Giorgio to Rivalta di Torino | 466.95 mi (751.49 km) |
