| Lewiston to Smyrna (Delaware) | 434.16 mi (698.72 km) |
| Lewiston to Smyrna (Georgia) | 1,042.83 mi (1,678.28 km) |
| Lewiston to Smyrna (Tennessee) | 1,028.56 mi (1,655.31 km) |
| Lewiston to Snellville (Georgia) | 1,023.24 mi (1,646.75 km) |
| Lewiston to Snoqualmie (Washington) | 2,453.68 mi (3,948.82 km) |
| Lewiston to Snyder (Texas) | 1,826.66 mi (2,939.73 km) |
| Lewiston to Socastee (South Carolina) | 860.70 mi (1,385.17 km) |
| Lewiston to Socorro (Texas) | 2,126.90 mi (3,422.91 km) |
| Lewiston to Soddy-Daisy (Tennessee) | 1,002.02 mi (1,612.60 km) |
| Lewiston to Solana Beach (California) | 2,618.84 mi (4,214.62 km) |
| Lewiston to Soledad (California) | 2,704.57 mi (4,352.59 km) |
| Lewiston to Solon (Ohio) | 601.18 mi (967.50 km) |
| Lewiston to Somers Point (New Jersey) | 401.43 mi (646.04 km) |
| Lewiston to Somerset (Kentucky) | 897.31 mi (1,444.08 km) |
| Lewiston to Somerset (New Jersey) | 332.05 mi (534.38 km) |
