| Mortara to Salisbury (New York) | 3,984.09 mi (6,411.77 km) |
| Mortara to Salisbury (North Carolina) | 4,495.25 mi (7,234.41 km) |
| Mortara to Salmon Creek (Washington) | 5,489.16 mi (8,833.95 km) |
| Mortara to Salt Lake City (Utah) | 5,454.32 mi (8,777.89 km) |
| Mortara to Sammamish (Washington) | 5,363.30 mi (8,631.40 km) |
| Mortara to San Angelo (Texas) | 5,530.36 mi (8,900.26 km) |
| Mortara to San Anselmo (California) | 5,938.38 mi (9,556.90 km) |
| Mortara to San Antonio (Texas) | 5,552.96 mi (8,936.63 km) |
| Mortara to San Benito (Texas) | 5,684.82 mi (9,148.84 km) |
| Mortara to San Bernardino (California) | 5,997.66 mi (9,652.31 km) |
| Mortara to San Bruno (California) | 5,955.24 mi (9,584.04 km) |
| Mortara to San Buenaventura (California) | 6,052.39 mi (9,740.38 km) |
| Mortara to San Carlos (California) | 5,957.94 mi (9,588.37 km) |
| Mortara to San Carlos Park (Florida) | 4,969.12 mi (7,997.03 km) |
| Mortara to San Clemente (California) | 6,047.29 mi (9,732.17 km) |
