| Colonial Heights to Sesimbra | 3,636.35 mi (5,852.14 km) |
| Colonial Heights to Setubal | 3,644.72 mi (5,865.61 km) |
| Colonial Heights to Sever do Vouga | 3,616.55 mi (5,820.28 km) |
| Colonial Heights to Silves | 3,702.40 mi (5,958.43 km) |
| Colonial Heights to Sines | 3,660.72 mi (5,891.35 km) |
| Colonial Heights to Sintra | 3,612.90 mi (5,814.40 km) |
| Colonial Heights to Sobrado de Paiva | 3,614.34 mi (5,816.72 km) |
| Colonial Heights to Sobral de Monte Agraco | 3,619.31 mi (5,824.72 km) |
| Colonial Heights to Soure | 3,619.82 mi (5,825.54 km) |
| Colonial Heights to Tabua | 3,642.14 mi (5,861.46 km) |
| Colonial Heights to Tavira | 3,744.32 mi (6,025.91 km) |
| Colonial Heights to Tomar | 3,641.59 mi (5,860.57 km) |
| Colonial Heights to Tondela | 3,635.69 mi (5,851.07 km) |
| Colonial Heights to Torre de Moncorvo | 3,665.73 mi (5,899.43 km) |
| Colonial Heights to Torres Novas | 3,639.09 mi (5,856.54 km) |
