| Lifford to Setubal | 1,128.80 mi (1,816.63 km) |
| Lifford to Sever do Vouga | 975.10 mi (1,569.27 km) |
| Lifford to Silves | 1,220.12 mi (1,963.60 km) |
| Lifford to Sines | 1,168.04 mi (1,879.77 km) |
| Lifford to Sintra | 1,111.44 mi (1,788.69 km) |
| Lifford to Sobrado de Paiva | 954.21 mi (1,535.64 km) |
| Lifford to Sobral de Monte Agraco | 1,095.52 mi (1,763.08 km) |
| Lifford to Soure | 1,022.85 mi (1,646.11 km) |
| Lifford to Tabua | 1,000.35 mi (1,609.90 km) |
| Lifford to Tavira | 1,224.17 mi (1,970.11 km) |
| Lifford to Tomar | 1,053.45 mi (1,695.36 km) |
| Lifford to Tondela | 989.61 mi (1,592.62 km) |
| Lifford to Torre de Moncorvo | 942.16 mi (1,516.25 km) |
| Lifford to Torres Novas | 1,062.89 mi (1,710.55 km) |
| Lifford to Torres Vedras | 1,091.41 mi (1,756.46 km) |
