| Seacombe to Benavente | 1,034.49 mi (1,664.86 km) |
| Seacombe to Bombarral | 1,018.87 mi (1,639.72 km) |
| Seacombe to Bougado | 872.65 mi (1,404.39 km) |
| Seacombe to Braga | 856.54 mi (1,378.47 km) |
| Seacombe to Braganca | 819.96 mi (1,319.60 km) |
| Seacombe to Cabeceiras de Basto | 852.42 mi (1,371.85 km) |
| Seacombe to Cacem | 1,054.22 mi (1,696.60 km) |
| Seacombe to Cadaval | 1,020.47 mi (1,642.28 km) |
| Seacombe to Caldas da Rainha | 1,009.31 mi (1,624.32 km) |
| Seacombe to Calheta | 1,590.61 mi (2,559.84 km) |
| Seacombe to Camara de Lobos | 1,588.53 mi (2,556.49 km) |
| Seacombe to Canico | 1,589.29 mi (2,557.71 km) |
| Seacombe to Cantanhede | 939.32 mi (1,511.69 km) |
| Seacombe to Carregal do Sal | 926.14 mi (1,490.48 km) |
| Seacombe to Cartaxo | 1,021.97 mi (1,644.70 km) |
