| Sankt Gallen to Sugar Hill (Georgia) | 4,677.65 mi (7,527.95 km) |
| Sankt Gallen to Sugar Land (Texas) | 5,375.45 mi (8,650.95 km) |
| Sankt Gallen to Sugarland Run (Virginia) | 4,175.01 mi (6,719.03 km) |
| Sankt Gallen to Sugarmill Woods (Florida) | 4,867.80 mi (7,833.97 km) |
| Sankt Gallen to Suisun City (California) | 5,803.46 mi (9,339.77 km) |
| Sankt Gallen to Suitland (Maryland) | 4,163.96 mi (6,701.25 km) |
| Sankt Gallen to Sulphur (Louisiana) | 5,251.00 mi (8,450.66 km) |
| Sankt Gallen to Sulphur Springs (Texas) | 5,192.99 mi (8,357.32 km) |
| Sankt Gallen to Summerfield (Maryland) | 4,159.29 mi (6,693.72 km) |
| Sankt Gallen to Summerfield (North Carolina) | 4,406.70 mi (7,091.90 km) |
| Sankt Gallen to Summerlin South (Nevada) | 5,730.25 mi (9,221.95 km) |
| Sankt Gallen to Summerville (South Carolina) | 4,565.39 mi (7,347.28 km) |
| Sankt Gallen to Summit (Illinois) | 4,469.24 mi (7,192.55 km) |
| Sankt Gallen to Summit (New Jersey) | 3,977.55 mi (6,401.25 km) |
| Sankt Gallen to Sumner (Washington) | 5,277.86 mi (8,493.90 km) |
