| Portchester to Benavente | 901.31 mi (1,450.52 km) |
| Portchester to Bombarral | 889.42 mi (1,431.39 km) |
| Portchester to Bougado | 746.35 mi (1,201.13 km) |
| Portchester to Braga | 729.95 mi (1,174.73 km) |
| Portchester to Braganca | 679.29 mi (1,093.22 km) |
| Portchester to Cabeceiras de Basto | 722.08 mi (1,162.08 km) |
| Portchester to Cacem | 924.27 mi (1,487.47 km) |
| Portchester to Cadaval | 890.47 mi (1,433.07 km) |
| Portchester to Caldas da Rainha | 880.19 mi (1,416.53 km) |
| Portchester to Calheta | 1,492.90 mi (2,402.58 km) |
| Portchester to Camara de Lobos | 1,489.61 mi (2,397.29 km) |
| Portchester to Canico | 1,489.44 mi (2,397.01 km) |
| Portchester to Cantanhede | 809.24 mi (1,302.35 km) |
| Portchester to Carregal do Sal | 791.42 mi (1,273.67 km) |
| Portchester to Cartaxo | 889.24 mi (1,431.09 km) |
