| Wetherby to Smyrna (Delaware) | 3,490.84 mi (5,617.96 km) |
| Wetherby to Smyrna (Georgia) | 4,105.07 mi (6,606.47 km) |
| Wetherby to Smyrna (Tennessee) | 4,076.28 mi (6,560.14 km) |
| Wetherby to Snellville (Georgia) | 4,085.42 mi (6,574.85 km) |
| Wetherby to Snoqualmie (Washington) | 4,612.28 mi (7,422.74 km) |
| Wetherby to Snyder (Texas) | 4,782.49 mi (7,696.67 km) |
| Wetherby to Socastee (South Carolina) | 3,897.23 mi (6,271.98 km) |
| Wetherby to Socorro (Texas) | 5,031.74 mi (8,097.81 km) |
| Wetherby to Soddy-Daisy (Tennessee) | 4,060.11 mi (6,534.12 km) |
| Wetherby to Solana Beach (California) | 5,321.44 mi (8,564.03 km) |
| Wetherby to Soledad (California) | 5,244.25 mi (8,439.80 km) |
| Wetherby to Solon (Ohio) | 3,617.90 mi (5,822.45 km) |
| Wetherby to Somers Point (New Jersey) | 3,450.37 mi (5,552.83 km) |
| Wetherby to Somerset (Kentucky) | 3,947.14 mi (6,352.31 km) |
| Wetherby to Somerset (New Jersey) | 3,390.95 mi (5,457.20 km) |
