| Ancona to Bombarral | 1,207.91 mi (1,943.94 km) |
| Ancona to Bougado | 1,132.52 mi (1,822.62 km) |
| Ancona to Braga | 1,121.75 mi (1,805.28 km) |
| Ancona to Braganca | 1,034.30 mi (1,664.55 km) |
| Ancona to Cabeceiras de Basto | 1,101.87 mi (1,773.29 km) |
| Ancona to Cacem | 1,228.62 mi (1,977.27 km) |
| Ancona to Cadaval | 1,206.05 mi (1,940.96 km) |
| Ancona to Caldas da Rainha | 1,203.41 mi (1,936.71 km) |
| Ancona to Calheta | 1,815.01 mi (2,920.98 km) |
| Ancona to Camara de Lobos | 1,807.07 mi (2,908.20 km) |
| Ancona to Canico | 1,802.96 mi (2,901.58 km) |
| Ancona to Cantanhede | 1,154.27 mi (1,857.62 km) |
| Ancona to Carregal do Sal | 1,122.71 mi (1,806.82 km) |
| Ancona to Cartaxo | 1,192.49 mi (1,919.13 km) |
| Ancona to Cascais | 1,235.91 mi (1,989.01 km) |
