| Highgate to Benavente | 965.68 mi (1,554.12 km) |
| Highgate to Bombarral | 954.15 mi (1,535.55 km) |
| Highgate to Bougado | 811.46 mi (1,305.92 km) |
| Highgate to Braga | 795.06 mi (1,279.53 km) |
| Highgate to Braganca | 743.22 mi (1,196.09 km) |
| Highgate to Cabeceiras de Basto | 786.94 mi (1,266.46 km) |
| Highgate to Cacem | 988.92 mi (1,591.51 km) |
| Highgate to Cadaval | 955.14 mi (1,537.15 km) |
| Highgate to Caldas da Rainha | 944.95 mi (1,520.75 km) |
| Highgate to Calheta | 1,558.64 mi (2,508.40 km) |
| Highgate to Camara de Lobos | 1,555.35 mi (2,503.09 km) |
| Highgate to Canico | 1,555.17 mi (2,502.81 km) |
| Highgate to Cantanhede | 874.00 mi (1,406.57 km) |
| Highgate to Carregal do Sal | 855.79 mi (1,377.26 km) |
| Highgate to Cartaxo | 953.67 mi (1,534.78 km) |
