| Ekeren to Castelo Branco | 977.22 mi (1,572.68 km) |
| Ekeren to Castro Daire | 927.42 mi (1,492.54 km) |
| Ekeren to Celorico de Basto | 902.39 mi (1,452.25 km) |
| Ekeren to Chamusca | 1,032.48 mi (1,661.61 km) |
| Ekeren to Chaves | 866.29 mi (1,394.16 km) |
| Ekeren to Cinfaes | 922.26 mi (1,484.24 km) |
| Ekeren to Coimbra | 981.36 mi (1,579.34 km) |
| Ekeren to Condeixa-a-Nova | 988.85 mi (1,591.40 km) |
| Ekeren to Corroios | 1,094.60 mi (1,761.58 km) |
| Ekeren to Coruche | 1,056.65 mi (1,700.52 km) |
| Ekeren to Costa de Caparica | 1,095.32 mi (1,762.75 km) |
| Ekeren to Covilha | 950.00 mi (1,528.87 km) |
| Ekeren to Eiras | 979.44 mi (1,576.25 km) |
| Ekeren to Elvas | 1,024.18 mi (1,648.26 km) |
| Ekeren to Entroncamento | 1,025.35 mi (1,650.14 km) |
