| North Valley Stream to Silver Firs (Washington) | 2,406.16 mi (3,872.35 km) |
| North Valley Stream to Silver Spring (Maryland) | 210.65 mi (339.00 km) |
| North Valley Stream to Silver Springs Shores (Florida) | 926.73 mi (1,491.43 km) |
| North Valley Stream to Silverdale (Washington) | 2,432.36 mi (3,914.50 km) |
| North Valley Stream to Silverton (Oregon) | 2,465.65 mi (3,968.08 km) |
| North Valley Stream to Simi Valley (California) | 2,481.68 mi (3,993.88 km) |
| North Valley Stream to Simpsonville (South Carolina) | 622.10 mi (1,001.17 km) |
| North Valley Stream to Sioux City (Iowa) | 1,175.26 mi (1,891.39 km) |
| North Valley Stream to Sioux Falls (South Dakota) | 1,192.50 mi (1,919.15 km) |
| North Valley Stream to Skokie (Illinois) | 732.83 mi (1,179.38 km) |
| North Valley Stream to Sleepy Hollow (New York) | 29.58 mi (47.60 km) |
| North Valley Stream to Slidell (Louisiana) | 1,151.64 mi (1,853.39 km) |
| North Valley Stream to Smithfield (North Carolina) | 437.26 mi (703.71 km) |
| North Valley Stream to Smithfield (Utah) | 1,965.13 mi (3,162.57 km) |
| North Valley Stream to Smithville (Missouri) | 1,104.84 mi (1,778.07 km) |
