| San Martino Buon Albergo to Silver Firs (Washington) | 5,399.12 mi (8,689.04 km) |
| San Martino Buon Albergo to Silver Spring (Maryland) | 4,298.72 mi (6,918.12 km) |
| San Martino Buon Albergo to Silver Springs Shores (Florida) | 4,957.31 mi (7,978.02 km) |
| San Martino Buon Albergo to Silverdale (Washington) | 5,423.63 mi (8,728.49 km) |
| San Martino Buon Albergo to Silverton (Oregon) | 5,583.80 mi (8,986.25 km) |
| San Martino Buon Albergo to Simi Valley (California) | 6,102.39 mi (9,820.84 km) |
| San Martino Buon Albergo to Simpsonville (South Carolina) | 4,709.59 mi (7,579.36 km) |
| San Martino Buon Albergo to Sioux City (Iowa) | 4,905.53 mi (7,894.69 km) |
| San Martino Buon Albergo to Sioux Falls (South Dakota) | 4,866.86 mi (7,832.45 km) |
| San Martino Buon Albergo to Skokie (Illinois) | 4,603.16 mi (7,408.08 km) |
| San Martino Buon Albergo to Sleepy Hollow (New York) | 4,078.97 mi (6,564.46 km) |
| San Martino Buon Albergo to Slidell (Louisiana) | 5,239.42 mi (8,432.03 km) |
| San Martino Buon Albergo to Smithfield (North Carolina) | 4,505.90 mi (7,251.55 km) |
| San Martino Buon Albergo to Smithfield (Utah) | 5,458.55 mi (8,784.68 km) |
| San Martino Buon Albergo to Smithville (Missouri) | 4,989.63 mi (8,030.04 km) |
