| Alenquer to Castelo Branco | 96.73 mi (155.67 km) |
| Alenquer to Castro Daire | 140.10 mi (225.47 km) |
| Alenquer to Celorico de Basto | 169.90 mi (273.43 km) |
| Alenquer to Chamusca | 35.29 mi (56.79 km) |
| Alenquer to Chaves | 202.90 mi (326.53 km) |
| Alenquer to Cinfaes | 149.14 mi (240.02 km) |
| Alenquer to Coimbra | 86.10 mi (138.56 km) |
| Alenquer to Condeixa-a-Nova | 78.67 mi (126.61 km) |
| Alenquer to Corroios | 30.93 mi (49.78 km) |
| Alenquer to Coruche | 27.07 mi (43.57 km) |
| Alenquer to Costa de Caparica | 30.39 mi (48.90 km) |
| Alenquer to Covilha | 117.33 mi (188.83 km) |
| Alenquer to Eiras | 88.20 mi (141.94 km) |
| Alenquer to Elvas | 101.09 mi (162.68 km) |
| Alenquer to Entroncamento | 41.05 mi (66.06 km) |
