| Duragan to Benavente | 2,295.81 mi (3,694.74 km) |
| Duragan to Bombarral | 2,307.32 mi (3,713.27 km) |
| Duragan to Bougado | 2,236.40 mi (3,599.14 km) |
| Duragan to Braga | 2,225.69 mi (3,581.90 km) |
| Duragan to Braganca | 2,138.23 mi (3,441.15 km) |
| Duragan to Cabeceiras de Basto | 2,205.79 mi (3,549.88 km) |
| Duragan to Cacem | 2,326.05 mi (3,743.41 km) |
| Duragan to Cadaval | 2,305.26 mi (3,709.96 km) |
| Duragan to Caldas da Rainha | 2,303.34 mi (3,706.87 km) |
| Duragan to Calheta | 2,895.85 mi (4,660.41 km) |
| Duragan to Camara de Lobos | 2,887.14 mi (4,646.40 km) |
| Duragan to Canico | 2,882.27 mi (4,638.57 km) |
| Duragan to Cantanhede | 2,256.70 mi (3,631.80 km) |
| Duragan to Carregal do Sal | 2,225.00 mi (3,580.79 km) |
| Duragan to Cartaxo | 2,290.96 mi (3,686.94 km) |
