| Mill Hill to Sesimbra | 1,006.42 mi (1,619.67 km) |
| Mill Hill to Setubal | 997.03 mi (1,604.57 km) |
| Mill Hill to Sever do Vouga | 845.73 mi (1,361.08 km) |
| Mill Hill to Silves | 1,074.78 mi (1,729.69 km) |
| Mill Hill to Sines | 1,033.06 mi (1,662.55 km) |
| Mill Hill to Sintra | 989.88 mi (1,593.05 km) |
| Mill Hill to Sobrado de Paiva | 824.72 mi (1,327.25 km) |
| Mill Hill to Sobral de Monte Agraco | 970.95 mi (1,562.60 km) |
| Mill Hill to Soure | 894.55 mi (1,439.64 km) |
| Mill Hill to Tabua | 862.20 mi (1,387.58 km) |
| Mill Hill to Tavira | 1,065.65 mi (1,714.99 km) |
| Mill Hill to Tomar | 918.58 mi (1,478.31 km) |
| Mill Hill to Tondela | 853.39 mi (1,373.39 km) |
| Mill Hill to Torre de Moncorvo | 790.65 mi (1,272.43 km) |
| Mill Hill to Torres Novas | 929.47 mi (1,495.84 km) |
