| Plougastel-Daoulas to Castelo Branco | 611.06 mi (983.41 km) |
| Plougastel-Daoulas to Castro Daire | 545.04 mi (877.16 km) |
| Plougastel-Daoulas to Celorico de Basto | 514.41 mi (827.86 km) |
| Plougastel-Daoulas to Chamusca | 655.94 mi (1,055.64 km) |
| Plougastel-Daoulas to Chaves | 482.46 mi (776.44 km) |
| Plougastel-Daoulas to Cinfaes | 535.17 mi (861.27 km) |
| Plougastel-Daoulas to Coimbra | 598.33 mi (962.92 km) |
| Plougastel-Daoulas to Condeixa-a-Nova | 605.70 mi (974.77 km) |
| Plougastel-Daoulas to Corroios | 715.14 mi (1,150.90 km) |
| Plougastel-Daoulas to Coruche | 682.65 mi (1,098.61 km) |
| Plougastel-Daoulas to Costa de Caparica | 714.60 mi (1,150.03 km) |
| Plougastel-Daoulas to Covilha | 579.78 mi (933.07 km) |
| Plougastel-Daoulas to Eiras | 596.21 mi (959.51 km) |
| Plougastel-Daoulas to Elvas | 671.21 mi (1,080.22 km) |
| Plougastel-Daoulas to Entroncamento | 648.08 mi (1,042.99 km) |
