| Horndean to Benavente | 908.19 mi (1,461.60 km) |
| Horndean to Bombarral | 896.38 mi (1,442.58 km) |
| Horndean to Bougado | 753.38 mi (1,212.45 km) |
| Horndean to Braga | 736.98 mi (1,186.06 km) |
| Horndean to Braganca | 686.09 mi (1,104.15 km) |
| Horndean to Cabeceiras de Basto | 729.06 mi (1,173.31 km) |
| Horndean to Cacem | 931.21 mi (1,498.64 km) |
| Horndean to Cadaval | 897.41 mi (1,444.24 km) |
| Horndean to Caldas da Rainha | 887.15 mi (1,427.73 km) |
| Horndean to Calheta | 1,500.14 mi (2,414.25 km) |
| Horndean to Camara de Lobos | 1,496.85 mi (2,408.94 km) |
| Horndean to Canico | 1,496.67 mi (2,408.66 km) |
| Horndean to Cantanhede | 816.20 mi (1,313.55 km) |
| Horndean to Carregal do Sal | 798.30 mi (1,284.75 km) |
| Horndean to Cartaxo | 896.13 mi (1,442.19 km) |
