| Piedras Blancas to Rende | 1,180.31 mi (1,899.52 km) |
| Piedras Blancas to Resana | 891.56 mi (1,434.82 km) |
| Piedras Blancas to Rescaldina | 746.91 mi (1,202.04 km) |
| Piedras Blancas to Rezzato | 812.26 mi (1,307.21 km) |
| Piedras Blancas to Rho | 750.38 mi (1,207.62 km) |
| Piedras Blancas to Ribera | 1,090.53 mi (1,755.04 km) |
| Piedras Blancas to Riccione Marina | 927.69 mi (1,492.97 km) |
| Piedras Blancas to Riesi | 1,137.11 mi (1,830.00 km) |
| Piedras Blancas to Rieti | 953.21 mi (1,534.05 km) |
| Piedras Blancas to Rignano Flaminio | 937.36 mi (1,508.54 km) |
| Piedras Blancas to Rignano sull'Arno | 869.81 mi (1,399.83 km) |
| Piedras Blancas to Rimini | 923.32 mi (1,485.94 km) |
| Piedras Blancas to Rionero in Vulture | 1,118.77 mi (1,800.49 km) |
| Piedras Blancas to Riposto | 1,176.89 mi (1,894.02 km) |
| Piedras Blancas to Riva del Garda | 839.83 mi (1,351.57 km) |
