| Dun Dealgan to Bombarral | 1,026.62 mi (1,652.18 km) |
| Dun Dealgan to Bougado | 881.16 mi (1,418.09 km) |
| Dun Dealgan to Braga | 865.79 mi (1,393.35 km) |
| Dun Dealgan to Braganca | 843.25 mi (1,357.09 km) |
| Dun Dealgan to Cabeceiras de Basto | 865.17 mi (1,392.36 km) |
| Dun Dealgan to Cacem | 1,061.71 mi (1,708.65 km) |
| Dun Dealgan to Cadaval | 1,028.69 mi (1,655.51 km) |
| Dun Dealgan to Caldas da Rainha | 1,016.95 mi (1,636.63 km) |
| Dun Dealgan to Calheta | 1,562.60 mi (2,514.77 km) |
| Dun Dealgan to Camara de Lobos | 1,561.54 mi (2,513.05 km) |
| Dun Dealgan to Canico | 1,563.05 mi (2,515.49 km) |
| Dun Dealgan to Cantanhede | 949.47 mi (1,528.03 km) |
| Dun Dealgan to Carregal do Sal | 940.91 mi (1,514.25 km) |
| Dun Dealgan to Cartaxo | 1,032.70 mi (1,661.97 km) |
| Dun Dealgan to Cascais | 1,067.21 mi (1,717.50 km) |
