| Plougastel-Daoulas to Setubal | 716.92 mi (1,153.77 km) |
| Plougastel-Daoulas to Sever do Vouga | 563.09 mi (906.21 km) |
| Plougastel-Daoulas to Silves | 799.61 mi (1,286.84 km) |
| Plougastel-Daoulas to Sines | 754.24 mi (1,213.83 km) |
| Plougastel-Daoulas to Sintra | 707.12 mi (1,137.99 km) |
| Plougastel-Daoulas to Sobrado de Paiva | 541.80 mi (871.94 km) |
| Plougastel-Daoulas to Sobral de Monte Agraco | 688.70 mi (1,108.36 km) |
| Plougastel-Daoulas to Soure | 612.30 mi (985.40 km) |
| Plougastel-Daoulas to Tabua | 582.16 mi (936.89 km) |
| Plougastel-Daoulas to Tavira | 795.10 mi (1,279.59 km) |
| Plougastel-Daoulas to Tomar | 638.38 mi (1,027.38 km) |
| Plougastel-Daoulas to Tondela | 572.66 mi (921.61 km) |
| Plougastel-Daoulas to Torre de Moncorvo | 513.66 mi (826.66 km) |
| Plougastel-Daoulas to Torres Novas | 649.01 mi (1,044.48 km) |
| Plougastel-Daoulas to Torres Vedras | 686.43 mi (1,104.70 km) |
