| Aci Catena to Bombarral | 1,315.64 mi (2,117.32 km) |
| Aci Catena to Bougado | 1,285.55 mi (2,068.89 km) |
| Aci Catena to Braga | 1,279.44 mi (2,059.06 km) |
| Aci Catena to Braganca | 1,195.88 mi (1,924.59 km) |
| Aci Catena to Cabeceiras de Basto | 1,258.55 mi (2,025.45 km) |
| Aci Catena to Cacem | 1,325.89 mi (2,133.82 km) |
| Aci Catena to Cadaval | 1,312.80 mi (2,112.74 km) |
| Aci Catena to Caldas da Rainha | 1,314.18 mi (2,114.97 km) |
| Aci Catena to Calheta | 1,845.84 mi (2,970.60 km) |
| Aci Catena to Camara de Lobos | 1,836.28 mi (2,955.20 km) |
| Aci Catena to Canico | 1,830.55 mi (2,945.99 km) |
| Aci Catena to Cantanhede | 1,284.63 mi (2,067.41 km) |
| Aci Catena to Carregal do Sal | 1,253.49 mi (2,017.30 km) |
| Aci Catena to Cartaxo | 1,296.14 mi (2,085.94 km) |
| Aci Catena to Cascais | 1,332.09 mi (2,143.80 km) |
