| Alfortville to Silver Firs (Washington) | 4,982.07 mi (8,017.87 km) |
| Alfortville to Silver Spring (Maryland) | 3,830.22 mi (6,164.14 km) |
| Alfortville to Silver Springs Shores (Florida) | 4,494.37 mi (7,232.99 km) |
| Alfortville to Silverdale (Washington) | 5,007.34 mi (8,058.54 km) |
| Alfortville to Silverton (Oregon) | 5,162.25 mi (8,307.84 km) |
| Alfortville to Simi Valley (California) | 5,654.64 mi (9,100.26 km) |
| Alfortville to Simpsonville (South Carolina) | 4,241.58 mi (6,826.17 km) |
| Alfortville to Sioux City (Iowa) | 4,441.58 mi (7,148.04 km) |
| Alfortville to Sioux Falls (South Dakota) | 4,404.29 mi (7,088.01 km) |
| Alfortville to Skokie (Illinois) | 4,134.37 mi (6,653.63 km) |
| Alfortville to Sleepy Hollow (New York) | 3,610.29 mi (5,810.20 km) |
| Alfortville to Slidell (Louisiana) | 4,770.62 mi (7,677.58 km) |
| Alfortville to Smithfield (North Carolina) | 4,039.33 mi (6,500.68 km) |
| Alfortville to Smithfield (Utah) | 5,010.79 mi (8,064.09 km) |
| Alfortville to Smithville (Missouri) | 4,522.03 mi (7,277.51 km) |
