| San Marino to Rende | 6,581.61 mi (10,592.08 km) |
| San Marino to Resana | 6,105.78 mi (9,826.30 km) |
| San Marino to Rescaldina | 6,012.75 mi (9,676.59 km) |
| San Marino to Rezzato | 6,061.40 mi (9,754.89 km) |
| San Marino to Rho | 6,019.74 mi (9,687.83 km) |
| San Marino to Ribera | 6,585.74 mi (10,598.72 km) |
| San Marino to Riccione Marina | 6,215.01 mi (10,002.09 km) |
| San Marino to Riesi | 6,625.31 mi (10,662.40 km) |
| San Marino to Rieti | 6,307.49 mi (10,150.93 km) |
| San Marino to Rignano Flaminio | 6,306.53 mi (10,149.38 km) |
| San Marino to Rignano sull'Arno | 6,192.00 mi (9,965.06 km) |
| San Marino to Rimini | 6,209.27 mi (9,992.85 km) |
| San Marino to Rionero in Vulture | 6,477.55 mi (10,424.61 km) |
| San Marino to Riposto | 6,638.11 mi (10,683.00 km) |
| San Marino to Riva del Garda | 6,058.61 mi (9,750.39 km) |
