| Horwich to Benavente | 1,052.79 mi (1,694.30 km) |
| Horwich to Bombarral | 1,037.51 mi (1,669.71 km) |
| Horwich to Bougado | 891.40 mi (1,434.57 km) |
| Horwich to Braga | 875.24 mi (1,408.56 km) |
| Horwich to Braganca | 837.20 mi (1,347.35 km) |
| Horwich to Cabeceiras de Basto | 870.77 mi (1,401.37 km) |
| Horwich to Cacem | 1,072.84 mi (1,726.58 km) |
| Horwich to Cadaval | 1,039.05 mi (1,672.19 km) |
| Horwich to Caldas da Rainha | 1,027.97 mi (1,654.35 km) |
| Horwich to Calheta | 1,611.99 mi (2,594.25 km) |
| Horwich to Camara de Lobos | 1,609.84 mi (2,590.78 km) |
| Horwich to Canico | 1,610.54 mi (2,591.92 km) |
| Horwich to Cantanhede | 957.81 mi (1,541.45 km) |
| Horwich to Carregal do Sal | 944.16 mi (1,519.48 km) |
| Horwich to Cartaxo | 1,040.29 mi (1,674.19 km) |
