| Sint-Joost-ten-Node to Silver Firs (Washington) | 4,916.71 mi (7,912.67 km) |
| Sint-Joost-ten-Node to Silver Spring (Maryland) | 3,858.69 mi (6,209.96 km) |
| Sint-Joost-ten-Node to Silver Springs Shores (Florida) | 4,537.53 mi (7,302.45 km) |
| Sint-Joost-ten-Node to Silverdale (Washington) | 4,941.44 mi (7,952.48 km) |
| Sint-Joost-ten-Node to Silverton (Oregon) | 5,100.24 mi (8,208.05 km) |
| Sint-Joost-ten-Node to Simi Valley (California) | 5,616.53 mi (9,038.93 km) |
| Sint-Joost-ten-Node to Simpsonville (South Carolina) | 4,271.53 mi (6,874.36 km) |
| Sint-Joost-ten-Node to Sioux City (Iowa) | 4,428.62 mi (7,127.18 km) |
| Sint-Joost-ten-Node to Sioux Falls (South Dakota) | 4,388.38 mi (7,062.42 km) |
| Sint-Joost-ten-Node to Skokie (Illinois) | 4,136.92 mi (6,657.74 km) |
| Sint-Joost-ten-Node to Sleepy Hollow (New York) | 3,638.29 mi (5,855.26 km) |
| Sint-Joost-ten-Node to Slidell (Louisiana) | 4,796.43 mi (7,719.11 km) |
| Sint-Joost-ten-Node to Smithfield (North Carolina) | 4,074.43 mi (6,557.16 km) |
| Sint-Joost-ten-Node to Smithfield (Utah) | 4,972.76 mi (8,002.88 km) |
| Sint-Joost-ten-Node to Smithville (Missouri) | 4,519.18 mi (7,272.92 km) |
