| Williamstown to Shoreline (Washington) | 2,390.39 mi (3,846.96 km) |
| Williamstown to Shoreview (Minnesota) | 996.09 mi (1,603.05 km) |
| Williamstown to Shorewood (Illinois) | 705.02 mi (1,134.62 km) |
| Williamstown to Shorewood (Wisconsin) | 708.33 mi (1,139.94 km) |
| Williamstown to Short Hills (New Jersey) | 80.36 mi (129.32 km) |
| Williamstown to Short Pump (Virginia) | 200.05 mi (321.94 km) |
| Williamstown to Show Low (Arizona) | 1,958.20 mi (3,151.42 km) |
| Williamstown to Shreveport (Louisiana) | 1,160.14 mi (1,867.06 km) |
| Williamstown to Sicklerville (New Jersey) | 4.07 mi (6.55 km) |
| Williamstown to Sidney (Ohio) | 487.95 mi (785.28 km) |
| Williamstown to Sierra Madre (California) | 2,386.20 mi (3,840.22 km) |
| Williamstown to Sierra Vista (Arizona) | 2,047.82 mi (3,295.66 km) |
| Williamstown to Sierra Vista Southeast (Arizona) | 2,045.90 mi (3,292.56 km) |
| Williamstown to Signal Hill (California) | 2,402.02 mi (3,865.68 km) |
| Williamstown to Sikeston (Missouri) | 814.58 mi (1,310.94 km) |
