| Valongo to Cascais | 178.32 mi (286.97 km) |
| Valongo to Castelo Branco | 108.05 mi (173.90 km) |
| Valongo to Castro Daire | 35.43 mi (57.02 km) |
| Valongo to Celorico de Basto | 29.41 mi (47.33 km) |
| Valongo to Chamusca | 126.67 mi (203.86 km) |
| Valongo to Chaves | 65.72 mi (105.77 km) |
| Valongo to Cinfaes | 19.93 mi (32.07 km) |
| Valongo to Coimbra | 67.27 mi (108.27 km) |
| Valongo to Condeixa-a-Nova | 73.69 mi (118.60 km) |
| Valongo to Corroios | 180.79 mi (290.96 km) |
| Valongo to Coruche | 153.84 mi (247.57 km) |
| Valongo to Costa de Caparica | 179.68 mi (289.17 km) |
| Valongo to Covilha | 81.29 mi (130.82 km) |
| Valongo to Eiras | 65.15 mi (104.85 km) |
| Valongo to Elvas | 175.27 mi (282.07 km) |
