| Ancona to Castelo Branco | 1,111.98 mi (1,789.56 km) |
| Ancona to Castro Daire | 1,109.61 mi (1,785.75 km) |
| Ancona to Celorico de Basto | 1,103.72 mi (1,776.26 km) |
| Ancona to Chamusca | 1,172.44 mi (1,886.86 km) |
| Ancona to Chaves | 1,071.04 mi (1,723.67 km) |
| Ancona to Cinfaes | 1,115.68 mi (1,795.52 km) |
| Ancona to Coimbra | 1,149.05 mi (1,849.21 km) |
| Ancona to Condeixa-a-Nova | 1,154.72 mi (1,858.34 km) |
| Ancona to Corroios | 1,225.10 mi (1,971.61 km) |
| Ancona to Coruche | 1,184.89 mi (1,906.90 km) |
| Ancona to Costa de Caparica | 1,228.47 mi (1,977.03 km) |
| Ancona to Covilha | 1,101.09 mi (1,772.03 km) |
| Ancona to Eiras | 1,148.09 mi (1,847.67 km) |
| Ancona to Elvas | 1,119.34 mi (1,801.41 km) |
| Ancona to Entroncamento | 1,168.76 mi (1,880.94 km) |
