| Aci Catena to Castelo Branco | 1,226.55 mi (1,973.94 km) |
| Aci Catena to Castro Daire | 1,251.26 mi (2,013.70 km) |
| Aci Catena to Celorico de Basto | 1,256.86 mi (2,022.72 km) |
| Aci Catena to Chamusca | 1,279.51 mi (2,059.17 km) |
| Aci Catena to Chaves | 1,231.86 mi (1,982.49 km) |
| Aci Catena to Cinfaes | 1,262.44 mi (2,031.70 km) |
| Aci Catena to Coimbra | 1,275.83 mi (2,053.25 km) |
| Aci Catena to Condeixa-a-Nova | 1,279.53 mi (2,059.20 km) |
| Aci Catena to Corroios | 1,318.25 mi (2,121.53 km) |
| Aci Catena to Coruche | 1,283.11 mi (2,064.97 km) |
| Aci Catena to Costa de Caparica | 1,322.65 mi (2,128.61 km) |
| Aci Catena to Covilha | 1,226.92 mi (1,974.53 km) |
| Aci Catena to Eiras | 1,275.58 mi (2,052.84 km) |
| Aci Catena to Elvas | 1,209.53 mi (1,946.55 km) |
| Aci Catena to Entroncamento | 1,278.43 mi (2,057.44 km) |
