| San Marino to Maricopa (Arizona) | 359.61 mi (578.74 km) |
| San Marino to Marietta (Georgia) | 1,913.35 mi (3,079.23 km) |
| San Marino to Marietta (Ohio) | 2,047.66 mi (3,295.38 km) |
| San Marino to Marina (California) | 272.19 mi (438.05 km) |
| San Marino to Marinette (Wisconsin) | 1,776.63 mi (2,859.21 km) |
| San Marino to Marion (Arkansas) | 1,582.53 mi (2,546.84 km) |
| San Marino to Marion (Illinois) | 1,644.26 mi (2,646.19 km) |
| San Marino to Marion (Indiana) | 1,826.11 mi (2,938.84 km) |
| San Marino to Marion (Iowa) | 1,535.36 mi (2,470.92 km) |
| San Marino to Marion (Ohio) | 1,959.29 mi (3,153.18 km) |
| San Marino to Marion Oaks (Florida) | 2,132.88 mi (3,432.53 km) |
| San Marino to Markham (Illinois) | 1,727.79 mi (2,780.61 km) |
| San Marino to Marlborough (Massachusetts) | 2,557.18 mi (4,115.39 km) |
| San Marino to Marlton (New Jersey) | 2,392.17 mi (3,849.83 km) |
| San Marino to Marquette (Michigan) | 1,814.64 mi (2,920.38 km) |
