| Walker Mill to Siloam Springs (Arkansas) | 982.97 mi (1,581.93 km) |
| Walker Mill to Silver Firs (Washington) | 2,320.71 mi (3,734.83 km) |
| Walker Mill to Silver Spring (Maryland) | 11.40 mi (18.34 km) |
| Walker Mill to Silver Springs Shores (Florida) | 735.44 mi (1,183.58 km) |
| Walker Mill to Silverdale (Washington) | 2,345.90 mi (3,775.37 km) |
| Walker Mill to Silverton (Oregon) | 2,364.04 mi (3,804.56 km) |
| Walker Mill to Simi Valley (California) | 2,324.31 mi (3,740.62 km) |
| Walker Mill to Simpsonville (South Carolina) | 412.66 mi (664.11 km) |
| Walker Mill to Sioux City (Iowa) | 1,049.50 mi (1,689.00 km) |
| Walker Mill to Sioux Falls (South Dakota) | 1,077.70 mi (1,734.39 km) |
| Walker Mill to Skokie (Illinois) | 610.46 mi (982.44 km) |
| Walker Mill to Sleepy Hollow (New York) | 221.17 mi (355.94 km) |
| Walker Mill to Slidell (Louisiana) | 941.87 mi (1,515.79 km) |
| Walker Mill to Smithfield (North Carolina) | 245.89 mi (395.73 km) |
| Walker Mill to Smithfield (Utah) | 1,838.28 mi (2,958.43 km) |
