| Vila Nova de Gaia to Sumter (South Carolina) | 3,852.56 mi (6,200.10 km) |
| Vila Nova de Gaia to Sun City (Arizona) | 5,356.49 mi (8,620.43 km) |
| Vila Nova de Gaia to Sun City Center (Florida) | 4,179.24 mi (6,725.83 km) |
| Vila Nova de Gaia to Sun City West (Arizona) | 5,357.31 mi (8,621.76 km) |
| Vila Nova de Gaia to Sun Lakes (Arizona) | 5,356.89 mi (8,621.08 km) |
| Vila Nova de Gaia to Sun Prairie (Wisconsin) | 3,961.72 mi (6,375.77 km) |
| Vila Nova de Gaia to Sun Valley (Nevada) | 5,381.06 mi (8,659.99 km) |
| Vila Nova de Gaia to Sun Village (California) | 5,551.18 mi (8,933.76 km) |
| Vila Nova de Gaia to Sunland Park (New Mexico) | 5,185.37 mi (8,345.04 km) |
| Vila Nova de Gaia to Sunny Isles Beach (Florida) | 4,133.90 mi (6,652.87 km) |
| Vila Nova de Gaia to Sunnyside (Washington) | 5,070.24 mi (8,159.76 km) |
| Vila Nova de Gaia to Sunnyvale (California) | 5,575.74 mi (8,973.29 km) |
| Vila Nova de Gaia to Sunrise (Florida) | 4,134.48 mi (6,653.80 km) |
| Vila Nova de Gaia to Sunrise Manor (Nevada) | 5,355.17 mi (8,618.32 km) |
| Vila Nova de Gaia to Sunset (Florida) | 4,154.70 mi (6,686.34 km) |
