| Mexborough to Silver Firs (Washington) | 4,626.58 mi (7,445.77 km) |
| Mexborough to Silver Spring (Maryland) | 3,572.07 mi (5,748.68 km) |
| Mexborough to Silver Springs Shores (Florida) | 4,259.89 mi (6,855.63 km) |
| Mexborough to Silverdale (Washington) | 4,651.62 mi (7,486.06 km) |
| Mexborough to Silverton (Oregon) | 4,808.38 mi (7,738.34 km) |
| Mexborough to Simi Valley (California) | 5,316.46 mi (8,556.02 km) |
| Mexborough to Simpsonville (South Carolina) | 3,985.33 mi (6,413.77 km) |
| Mexborough to Sioux City (Iowa) | 4,127.34 mi (6,642.32 km) |
| Mexborough to Sioux Falls (South Dakota) | 4,086.85 mi (6,577.15 km) |
| Mexborough to Skokie (Illinois) | 3,838.76 mi (6,177.88 km) |
| Mexborough to Sleepy Hollow (New York) | 3,351.66 mi (5,393.98 km) |
| Mexborough to Slidell (Louisiana) | 4,507.40 mi (7,253.96 km) |
| Mexborough to Smithfield (North Carolina) | 3,791.70 mi (6,102.16 km) |
| Mexborough to Smithfield (Utah) | 4,672.59 mi (7,519.80 km) |
| Mexborough to Smithville (Missouri) | 4,219.51 mi (6,790.65 km) |
