| San Marino to Town and Country (Missouri) | 1,562.29 mi (2,514.26 km) |
| San Marino to Towson (Maryland) | 2,305.14 mi (3,709.76 km) |
| San Marino to Tracy (California) | 311.28 mi (500.96 km) |
| San Marino to Traverse City (Michigan) | 1,868.07 mi (3,006.37 km) |
| San Marino to Travilah (Maryland) | 2,273.34 mi (3,658.59 km) |
| San Marino to Trenton (Michigan) | 1,961.81 mi (3,157.23 km) |
| San Marino to Trenton (New Jersey) | 2,399.27 mi (3,861.26 km) |
| San Marino to Trenton (Ohio) | 1,886.76 mi (3,036.45 km) |
| San Marino to Triangle (Virginia) | 2,272.34 mi (3,656.98 km) |
| San Marino to Trinity (Florida) | 2,125.30 mi (3,420.33 km) |
| San Marino to Trophy Club (Texas) | 1,205.01 mi (1,939.27 km) |
| San Marino to Trotwood (Ohio) | 1,894.84 mi (3,049.46 km) |
| San Marino to Troutdale (Oregon) | 820.44 mi (1,320.37 km) |
| San Marino to Troy (Alabama) | 1,862.82 mi (2,997.92 km) |
| San Marino to Troy (Illinois) | 1,593.93 mi (2,565.18 km) |
