| Westmont to Suffolk (Virginia) | 2,338.07 mi (3,762.76 km) |
| Westmont to Sugar Hill (Georgia) | 1,951.75 mi (3,141.03 km) |
| Westmont to Sugar Land (Texas) | 1,361.88 mi (2,191.74 km) |
| Westmont to Sugarland Run (Virginia) | 2,281.10 mi (3,671.07 km) |
| Westmont to Sugarmill Woods (Florida) | 2,132.30 mi (3,431.60 km) |
| Westmont to Suisun City (California) | 362.33 mi (583.11 km) |
| Westmont to Suitland (Maryland) | 2,306.36 mi (3,711.73 km) |
| Westmont to Sulphur (Louisiana) | 1,478.86 mi (2,379.99 km) |
| Westmont to Sulphur Springs (Texas) | 1,305.16 mi (2,100.45 km) |
| Westmont to Summerfield (Maryland) | 2,308.99 mi (3,715.96 km) |
| Westmont to Summerfield (North Carolina) | 2,163.09 mi (3,481.16 km) |
| Westmont to Summerlin South (Nevada) | 225.72 mi (363.27 km) |
| Westmont to Summerville (South Carolina) | 2,185.36 mi (3,517.00 km) |
| Westmont to Summit (Illinois) | 1,738.46 mi (2,797.78 km) |
| Westmont to Summit (New Jersey) | 2,432.96 mi (3,915.47 km) |
