| Maryland Heights to Sumter (South Carolina) | 650.57 mi (1,046.98 km) |
| Maryland Heights to Sun City (Arizona) | 1,262.94 mi (2,032.50 km) |
| Maryland Heights to Sun City Center (Florida) | 892.52 mi (1,436.36 km) |
| Maryland Heights to Sun City West (Arizona) | 1,265.55 mi (2,036.71 km) |
| Maryland Heights to Sun Lakes (Arizona) | 1,251.89 mi (2,014.72 km) |
| Maryland Heights to Sun Prairie (Wisconsin) | 315.10 mi (507.10 km) |
| Maryland Heights to Sun Valley (Nevada) | 1,563.97 mi (2,516.96 km) |
| Maryland Heights to Sun Village (California) | 1,544.38 mi (2,485.43 km) |
| Maryland Heights to Sunland Park (New Mexico) | 1,024.63 mi (1,648.99 km) |
| Maryland Heights to Sunny Isles Beach (Florida) | 1,068.31 mi (1,719.28 km) |
| Maryland Heights to Sunnyside (Washington) | 1,581.93 mi (2,545.86 km) |
| Maryland Heights to Sunnyvale (California) | 1,710.61 mi (2,752.95 km) |
| Maryland Heights to Sunrise (Florida) | 1,049.89 mi (1,689.64 km) |
| Maryland Heights to Sunrise Manor (Nevada) | 1,355.20 mi (2,180.98 km) |
| Maryland Heights to Sunset (Florida) | 1,074.68 mi (1,729.53 km) |
