| Aljustrel to Smyrna (Delaware) | 3,553.89 mi (5,719.43 km) |
| Aljustrel to Smyrna (Georgia) | 4,159.26 mi (6,693.68 km) |
| Aljustrel to Smyrna (Tennessee) | 4,192.26 mi (6,746.79 km) |
| Aljustrel to Snellville (Georgia) | 4,133.47 mi (6,652.17 km) |
| Aljustrel to Snoqualmie (Washington) | 5,261.42 mi (8,467.44 km) |
| Aljustrel to Snyder (Texas) | 5,010.87 mi (8,064.22 km) |
| Aljustrel to Socastee (South Carolina) | 3,883.16 mi (6,249.35 km) |
| Aljustrel to Socorro (Texas) | 5,308.66 mi (8,543.46 km) |
| Aljustrel to Soddy-Daisy (Tennessee) | 4,147.61 mi (6,674.93 km) |
| Aljustrel to Solana Beach (California) | 5,749.27 mi (9,252.55 km) |
| Aljustrel to Soledad (California) | 5,761.03 mi (9,271.49 km) |
| Aljustrel to Solon (Ohio) | 3,785.37 mi (6,091.96 km) |
| Aljustrel to Somers Point (New Jersey) | 3,503.34 mi (5,638.08 km) |
| Aljustrel to Somerset (Kentucky) | 4,062.56 mi (6,538.06 km) |
| Aljustrel to Somerset (New Jersey) | 3,469.42 mi (5,583.49 km) |
