| Huntington to Silver Firs (Washington) | 4,606.13 mi (7,412.85 km) |
| Huntington to Silver Spring (Maryland) | 3,571.97 mi (5,748.52 km) |
| Huntington to Silver Springs Shores (Florida) | 4,262.70 mi (6,860.15 km) |
| Huntington to Silverdale (Washington) | 4,631.06 mi (7,452.97 km) |
| Huntington to Silverton (Oregon) | 4,788.58 mi (7,706.48 km) |
| Huntington to Simi Valley (California) | 5,301.38 mi (8,531.74 km) |
| Huntington to Simpsonville (South Carolina) | 3,985.30 mi (6,413.72 km) |
| Huntington to Sioux City (Iowa) | 4,117.77 mi (6,626.91 km) |
| Huntington to Sioux Falls (South Dakota) | 4,076.65 mi (6,560.74 km) |
| Huntington to Skokie (Illinois) | 3,832.68 mi (6,168.10 km) |
| Huntington to Sleepy Hollow (New York) | 3,351.61 mi (5,393.90 km) |
| Huntington to Slidell (Louisiana) | 4,506.16 mi (7,251.96 km) |
| Huntington to Smithfield (North Carolina) | 3,792.97 mi (6,104.19 km) |
| Huntington to Smithfield (Utah) | 4,657.61 mi (7,495.70 km) |
| Huntington to Smithville (Missouri) | 4,212.09 mi (6,778.71 km) |
