| Dollis Hill to Sesimbra | 1,002.95 mi (1,614.09 km) |
| Dollis Hill to Setubal | 993.55 mi (1,598.96 km) |
| Dollis Hill to Sever do Vouga | 842.31 mi (1,355.57 km) |
| Dollis Hill to Silves | 1,071.21 mi (1,723.94 km) |
| Dollis Hill to Sines | 1,029.55 mi (1,656.90 km) |
| Dollis Hill to Sintra | 986.45 mi (1,587.54 km) |
| Dollis Hill to Sobrado de Paiva | 821.31 mi (1,321.76 km) |
| Dollis Hill to Sobral de Monte Agraco | 967.51 mi (1,557.06 km) |
| Dollis Hill to Soure | 891.12 mi (1,434.11 km) |
| Dollis Hill to Tabua | 858.73 mi (1,381.99 km) |
| Dollis Hill to Tavira | 1,062.02 mi (1,709.15 km) |
| Dollis Hill to Tomar | 915.10 mi (1,472.72 km) |
| Dollis Hill to Tondela | 849.93 mi (1,367.82 km) |
| Dollis Hill to Torre de Moncorvo | 787.14 mi (1,266.77 km) |
| Dollis Hill to Torres Novas | 926.00 mi (1,490.25 km) |
