| Gostyn to Bombarral | 1,523.15 mi (2,451.28 km) |
| Gostyn to Bougado | 1,404.54 mi (2,260.38 km) |
| Gostyn to Braga | 1,389.58 mi (2,236.31 km) |
| Gostyn to Braganca | 1,312.41 mi (2,112.12 km) |
| Gostyn to Cabeceiras de Basto | 1,374.28 mi (2,211.70 km) |
| Gostyn to Cacem | 1,552.91 mi (2,499.16 km) |
| Gostyn to Cadaval | 1,522.67 mi (2,450.49 km) |
| Gostyn to Caldas da Rainha | 1,515.79 mi (2,439.44 km) |
| Gostyn to Calheta | 2,158.86 mi (3,474.36 km) |
| Gostyn to Camara de Lobos | 2,153.15 mi (3,465.15 km) |
| Gostyn to Canico | 2,150.99 mi (3,461.68 km) |
| Gostyn to Cantanhede | 1,450.75 mi (2,334.75 km) |
| Gostyn to Carregal do Sal | 1,423.49 mi (2,290.88 km) |
| Gostyn to Cartaxo | 1,514.41 mi (2,437.20 km) |
| Gostyn to Cascais | 1,560.49 mi (2,511.37 km) |
