| Altotting to Bombarral | 1,246.90 mi (2,006.69 km) |
| Altotting to Bougado | 1,140.18 mi (1,834.94 km) |
| Altotting to Braga | 1,126.33 mi (1,812.65 km) |
| Altotting to Braganca | 1,043.99 mi (1,680.14 km) |
| Altotting to Cabeceiras de Basto | 1,109.16 mi (1,785.01 km) |
| Altotting to Cacem | 1,274.31 mi (2,050.81 km) |
| Altotting to Cadaval | 1,245.98 mi (2,005.21 km) |
| Altotting to Caldas da Rainha | 1,240.32 mi (1,996.10 km) |
| Altotting to Calheta | 1,880.33 mi (3,026.09 km) |
| Altotting to Camara de Lobos | 1,873.88 mi (3,015.72 km) |
| Altotting to Canico | 1,871.10 mi (3,011.25 km) |
| Altotting to Cantanhede | 1,179.21 mi (1,897.76 km) |
| Altotting to Carregal do Sal | 1,150.08 mi (1,850.87 km) |
| Altotting to Cartaxo | 1,235.96 mi (1,989.09 km) |
| Altotting to Cascais | 1,281.92 mi (2,063.05 km) |
