| Aalst to Castelo Branco | 948.45 mi (1,526.38 km) |
| Aalst to Castro Daire | 898.91 mi (1,446.65 km) |
| Aalst to Celorico de Basto | 874.01 mi (1,406.58 km) |
| Aalst to Chamusca | 1,003.80 mi (1,615.47 km) |
| Aalst to Chaves | 837.87 mi (1,348.41 km) |
| Aalst to Cinfaes | 893.85 mi (1,438.51 km) |
| Aalst to Coimbra | 952.82 mi (1,533.41 km) |
| Aalst to Condeixa-a-Nova | 960.30 mi (1,545.46 km) |
| Aalst to Corroios | 1,065.93 mi (1,715.45 km) |
| Aalst to Coruche | 1,027.94 mi (1,654.30 km) |
| Aalst to Costa de Caparica | 1,066.68 mi (1,716.65 km) |
| Aalst to Covilha | 921.29 mi (1,482.68 km) |
| Aalst to Eiras | 950.90 mi (1,530.33 km) |
| Aalst to Elvas | 995.30 mi (1,601.78 km) |
| Aalst to Entroncamento | 996.69 mi (1,604.02 km) |
