| Castagneto Carducci to Bombarral | 1,058.71 mi (1,703.82 km) |
| Castagneto Carducci to Bougado | 985.76 mi (1,586.43 km) |
| Castagneto Carducci to Braga | 975.35 mi (1,569.68 km) |
| Castagneto Carducci to Braganca | 887.83 mi (1,428.82 km) |
| Castagneto Carducci to Cabeceiras de Basto | 955.29 mi (1,537.40 km) |
| Castagneto Carducci to Cacem | 1,079.15 mi (1,736.72 km) |
| Castagneto Carducci to Cadaval | 1,056.82 mi (1,700.78 km) |
| Castagneto Carducci to Caldas da Rainha | 1,054.31 mi (1,696.74 km) |
| Castagneto Carducci to Calheta | 1,665.55 mi (2,680.44 km) |
| Castagneto Carducci to Camara de Lobos | 1,657.65 mi (2,667.73 km) |
| Castagneto Carducci to Canico | 1,653.58 mi (2,661.17 km) |
| Castagneto Carducci to Cantanhede | 1,005.96 mi (1,618.94 km) |
| Castagneto Carducci to Carregal do Sal | 974.33 mi (1,568.03 km) |
| Castagneto Carducci to Cartaxo | 1,043.14 mi (1,678.77 km) |
| Castagneto Carducci to Cascais | 1,086.43 mi (1,748.44 km) |
