| Gava to Cascais | 630.16 mi (1,014.15 km) |
| Gava to Castelo Branco | 509.10 mi (819.32 km) |
| Gava to Castro Daire | 517.84 mi (833.39 km) |
| Gava to Celorico de Basto | 518.65 mi (834.69 km) |
| Gava to Chamusca | 568.31 mi (914.60 km) |
| Gava to Chaves | 490.81 mi (789.88 km) |
| Gava to Cinfaes | 526.87 mi (847.91 km) |
| Gava to Coimbra | 550.90 mi (886.59 km) |
| Gava to Condeixa-a-Nova | 555.88 mi (894.60 km) |
| Gava to Corroios | 618.81 mi (995.88 km) |
| Gava to Coruche | 579.09 mi (931.95 km) |
| Gava to Costa de Caparica | 622.35 mi (1,001.58 km) |
| Gava to Covilha | 501.87 mi (807.68 km) |
| Gava to Eiras | 550.22 mi (885.49 km) |
| Gava to Elvas | 512.11 mi (824.17 km) |
