| Wheaton to Siloam Springs (Arkansas) | 521.64 mi (839.50 km) |
| Wheaton to Silver Firs (Washington) | 1,703.10 mi (2,740.88 km) |
| Wheaton to Silver Spring (Maryland) | 615.03 mi (989.80 km) |
| Wheaton to Silver Springs Shores (Florida) | 944.21 mi (1,519.56 km) |
| Wheaton to Silverdale (Washington) | 1,727.63 mi (2,780.36 km) |
| Wheaton to Silverton (Oregon) | 1,739.82 mi (2,799.96 km) |
| Wheaton to Simi Valley (California) | 1,736.77 mi (2,795.06 km) |
| Wheaton to Simpsonville (South Carolina) | 585.49 mi (942.26 km) |
| Wheaton to Sioux City (Iowa) | 426.18 mi (685.86 km) |
| Wheaton to Sioux Falls (South Dakota) | 452.80 mi (728.71 km) |
| Wheaton to Skokie (Illinois) | 22.65 mi (36.45 km) |
| Wheaton to Sleepy Hollow (New York) | 738.01 mi (1,187.72 km) |
| Wheaton to Slidell (Louisiana) | 804.63 mi (1,294.93 km) |
| Wheaton to Smithfield (North Carolina) | 684.11 mi (1,100.97 km) |
| Wheaton to Smithfield (Utah) | 1,216.87 mi (1,958.37 km) |
