| Mill Creek East to Sesimbra | 5,198.92 mi (8,366.85 km) |
| Mill Creek East to Setubal | 5,201.77 mi (8,371.44 km) |
| Mill Creek East to Sever do Vouga | 5,102.15 mi (8,211.12 km) |
| Mill Creek East to Silves | 5,288.89 mi (8,511.65 km) |
| Mill Creek East to Sines | 5,233.09 mi (8,421.85 km) |
| Mill Creek East to Sintra | 5,170.07 mi (8,320.42 km) |
| Mill Creek East to Sobrado de Paiva | 5,089.55 mi (8,190.84 km) |
| Mill Creek East to Sobral de Monte Agraco | 5,166.60 mi (8,314.84 km) |
| Mill Creek East to Soure | 5,129.48 mi (8,255.11 km) |
| Mill Creek East to Tabua | 5,133.30 mi (8,261.25 km) |
| Mill Creek East to Tavira | 5,320.00 mi (8,561.71 km) |
| Mill Creek East to Tomar | 5,160.76 mi (8,305.43 km) |
| Mill Creek East to Tondela | 5,123.16 mi (8,244.92 km) |
| Mill Creek East to Torre de Moncorvo | 5,118.18 mi (8,236.91 km) |
| Mill Creek East to Torres Novas | 5,163.90 mi (8,310.49 km) |
