| Etterbeek to Castelo Branco | 952.80 mi (1,533.39 km) |
| Etterbeek to Castro Daire | 904.32 mi (1,455.37 km) |
| Etterbeek to Celorico de Basto | 879.82 mi (1,415.94 km) |
| Etterbeek to Chamusca | 1,008.59 mi (1,623.18 km) |
| Etterbeek to Chaves | 843.56 mi (1,357.58 km) |
| Etterbeek to Cinfaes | 899.55 mi (1,447.69 km) |
| Etterbeek to Coimbra | 958.12 mi (1,541.94 km) |
| Etterbeek to Condeixa-a-Nova | 965.59 mi (1,553.97 km) |
| Etterbeek to Corroios | 1,070.75 mi (1,723.21 km) |
| Etterbeek to Coruche | 1,032.52 mi (1,661.68 km) |
| Etterbeek to Costa de Caparica | 1,071.57 mi (1,724.53 km) |
| Etterbeek to Covilha | 925.95 mi (1,490.17 km) |
| Etterbeek to Eiras | 956.22 mi (1,538.88 km) |
| Etterbeek to Elvas | 998.81 mi (1,607.44 km) |
| Etterbeek to Entroncamento | 1,001.54 mi (1,611.82 km) |
