| Milford Haven to Cascais | 923.63 mi (1,486.43 km) |
| Milford Haven to Castelo Branco | 830.40 mi (1,336.40 km) |
| Milford Haven to Castro Daire | 759.66 mi (1,222.55 km) |
| Milford Haven to Celorico de Basto | 727.34 mi (1,170.53 km) |
| Milford Haven to Chamusca | 870.11 mi (1,400.30 km) |
| Milford Haven to Chaves | 698.54 mi (1,124.19 km) |
| Milford Haven to Cinfaes | 747.82 mi (1,203.51 km) |
| Milford Haven to Coimbra | 811.03 mi (1,305.22 km) |
| Milford Haven to Condeixa-a-Nova | 818.12 mi (1,316.63 km) |
| Milford Haven to Corroios | 926.56 mi (1,491.16 km) |
| Milford Haven to Coruche | 897.27 mi (1,444.02 km) |
| Milford Haven to Costa de Caparica | 925.42 mi (1,489.32 km) |
| Milford Haven to Covilha | 798.43 mi (1,284.95 km) |
| Milford Haven to Eiras | 808.87 mi (1,301.75 km) |
| Milford Haven to Elvas | 893.47 mi (1,437.89 km) |
