| Humenne to Benavente | 1,660.72 mi (2,672.67 km) |
| Humenne to Bombarral | 1,664.76 mi (2,679.17 km) |
| Humenne to Bougado | 1,562.44 mi (2,514.51 km) |
| Humenne to Braga | 1,548.87 mi (2,492.67 km) |
| Humenne to Braganca | 1,465.54 mi (2,358.56 km) |
| Humenne to Cabeceiras de Basto | 1,531.33 mi (2,464.43 km) |
| Humenne to Cacem | 1,690.92 mi (2,721.27 km) |
| Humenne to Cadaval | 1,663.65 mi (2,677.38 km) |
| Humenne to Caldas da Rainha | 1,658.56 mi (2,669.19 km) |
| Humenne to Calheta | 2,294.74 mi (3,693.02 km) |
| Humenne to Camara de Lobos | 2,287.87 mi (3,681.98 km) |
| Humenne to Canico | 2,284.73 mi (3,676.91 km) |
| Humenne to Cantanhede | 1,599.26 mi (2,573.76 km) |
| Humenne to Carregal do Sal | 1,569.55 mi (2,525.95 km) |
| Humenne to Cartaxo | 1,652.83 mi (2,659.97 km) |
