| Vila Nova de Gaia to Sugar Hill (Georgia) | 4,027.28 mi (6,481.29 km) |
| Vila Nova de Gaia to Sugar Land (Texas) | 4,765.12 mi (7,668.72 km) |
| Vila Nova de Gaia to Sugarland Run (Virginia) | 3,539.56 mi (5,696.36 km) |
| Vila Nova de Gaia to Sugarmill Woods (Florida) | 4,147.76 mi (6,675.17 km) |
| Vila Nova de Gaia to Suisun City (California) | 5,532.56 mi (8,903.80 km) |
| Vila Nova de Gaia to Suitland (Maryland) | 3,523.06 mi (5,669.81 km) |
| Vila Nova de Gaia to Sulphur (Louisiana) | 4,628.79 mi (7,449.33 km) |
| Vila Nova de Gaia to Sulphur Springs (Texas) | 4,620.81 mi (7,436.48 km) |
| Vila Nova de Gaia to Summerfield (Maryland) | 3,518.76 mi (5,662.89 km) |
| Vila Nova de Gaia to Summerfield (North Carolina) | 3,751.84 mi (6,038.01 km) |
| Vila Nova de Gaia to Summerlin South (Nevada) | 5,369.39 mi (8,641.20 km) |
| Vila Nova de Gaia to Summerville (South Carolina) | 3,874.66 mi (6,235.67 km) |
| Vila Nova de Gaia to Summit (Illinois) | 3,943.22 mi (6,346.00 km) |
| Vila Nova de Gaia to Summit (New Jersey) | 3,345.94 mi (5,384.76 km) |
| Vila Nova de Gaia to Sumner (Washington) | 5,103.74 mi (8,213.68 km) |
