| Spring Creek to Smithville (Missouri) | 1,112.88 mi (1,791.01 km) |
| Spring Creek to Smyrna (Delaware) | 2,100.00 mi (3,379.63 km) |
| Spring Creek to Smyrna (Georgia) | 1,762.87 mi (2,837.07 km) |
| Spring Creek to Smyrna (Tennessee) | 1,601.57 mi (2,577.48 km) |
| Spring Creek to Snellville (Georgia) | 1,789.81 mi (2,880.42 km) |
| Spring Creek to Snoqualmie (Washington) | 561.32 mi (903.36 km) |
| Spring Creek to Snyder (Texas) | 982.45 mi (1,581.10 km) |
| Spring Creek to Socastee (South Carolina) | 2,055.63 mi (3,308.21 km) |
| Spring Creek to Socorro (Texas) | 815.69 mi (1,312.73 km) |
| Spring Creek to Soddy-Daisy (Tennessee) | 1,690.25 mi (2,720.19 km) |
| Spring Creek to Solana Beach (California) | 543.29 mi (874.33 km) |
| Spring Creek to Soledad (California) | 429.43 mi (691.10 km) |
| Spring Creek to Solon (Ohio) | 1,768.36 mi (2,845.90 km) |
| Spring Creek to Somers Point (New Jersey) | 2,151.07 mi (3,461.81 km) |
| Spring Creek to Somerset (Kentucky) | 1,676.12 mi (2,697.45 km) |
