| San Marino to Santa Rosa (California) | 393.18 mi (632.76 km) |
| San Marino to Santaquin (Utah) | 533.28 mi (858.24 km) |
| San Marino to Santee (California) | 109.04 mi (175.48 km) |
| San Marino to Sapulpa (Oklahoma) | 1,249.01 mi (2,010.09 km) |
| San Marino to Saraland (Alabama) | 1,757.43 mi (2,828.31 km) |
| San Marino to Sarasota (Florida) | 2,152.52 mi (3,464.14 km) |
| San Marino to Sarasota Springs (Florida) | 2,157.20 mi (3,471.67 km) |
| San Marino to Saratoga (California) | 308.91 mi (497.14 km) |
| San Marino to Saratoga Springs (New York) | 2,442.46 mi (3,930.76 km) |
| San Marino to Saratoga Springs (Utah) | 548.39 mi (882.56 km) |
| San Marino to Sartell (Minnesota) | 1,486.57 mi (2,392.40 km) |
| San Marino to Satellite Beach (Florida) | 2,242.96 mi (3,609.70 km) |
| San Marino to Sauk Rapids (Minnesota) | 1,488.94 mi (2,396.22 km) |
| San Marino to Sault Ste. Marie (Michigan) | 1,952.60 mi (3,142.40 km) |
| San Marino to Savage (Minnesota) | 1,502.54 mi (2,418.11 km) |
