| Derry to Benavente | 1,109.29 mi (1,785.23 km) |
| Derry to Bombarral | 1,089.64 mi (1,753.61 km) |
| Derry to Bougado | 945.08 mi (1,520.95 km) |
| Derry to Braga | 930.00 mi (1,496.70 km) |
| Derry to Braganca | 911.38 mi (1,466.72 km) |
| Derry to Cabeceiras de Basto | 930.39 mi (1,497.32 km) |
| Derry to Cacem | 1,124.51 mi (1,809.72 km) |
| Derry to Cadaval | 1,091.85 mi (1,757.16 km) |
| Derry to Caldas da Rainha | 1,079.98 mi (1,738.06 km) |
| Derry to Calheta | 1,610.76 mi (2,592.26 km) |
| Derry to Camara de Lobos | 1,610.13 mi (2,591.25 km) |
| Derry to Canico | 1,611.96 mi (2,594.20 km) |
| Derry to Cantanhede | 1,013.54 mi (1,631.14 km) |
| Derry to Carregal do Sal | 1,006.34 mi (1,619.55 km) |
| Derry to Cartaxo | 1,096.60 mi (1,764.80 km) |
