| Preili to Bombarral | 2,003.32 mi (3,224.03 km) |
| Preili to Bougado | 1,877.76 mi (3,021.97 km) |
| Preili to Braga | 1,862.22 mi (2,996.96 km) |
| Preili to Braganca | 1,789.38 mi (2,879.73 km) |
| Preili to Cabeceiras de Basto | 1,848.39 mi (2,974.69 km) |
| Preili to Cacem | 2,034.40 mi (3,274.06 km) |
| Preili to Cadaval | 2,003.12 mi (3,223.71 km) |
| Preili to Caldas da Rainha | 1,995.50 mi (3,211.45 km) |
| Preili to Calheta | 2,637.15 mi (4,244.08 km) |
| Preili to Camara de Lobos | 2,632.01 mi (4,235.82 km) |
| Preili to Canico | 2,630.34 mi (4,233.12 km) |
| Preili to Cantanhede | 1,928.37 mi (3,103.41 km) |
| Preili to Carregal do Sal | 1,902.58 mi (3,061.91 km) |
| Preili to Cartaxo | 1,996.07 mi (3,212.36 km) |
| Preili to Cascais | 2,041.93 mi (3,286.17 km) |
