| Clearfield to Benavente | 5,097.38 mi (8,203.44 km) |
| Clearfield to Bombarral | 5,069.40 mi (8,158.41 km) |
| Clearfield to Bougado | 5,001.93 mi (8,049.82 km) |
| Clearfield to Braga | 4,998.03 mi (8,043.56 km) |
| Clearfield to Braganca | 5,052.11 mi (8,130.59 km) |
| Clearfield to Cabeceiras de Basto | 5,014.79 mi (8,070.53 km) |
| Clearfield to Cacem | 5,085.20 mi (8,183.84 km) |
| Clearfield to Cadaval | 5,073.21 mi (8,164.55 km) |
| Clearfield to Caldas da Rainha | 5,064.03 mi (8,149.77 km) |
| Clearfield to Calheta | 5,005.03 mi (8,054.81 km) |
| Clearfield to Camara de Lobos | 5,014.92 mi (8,070.73 km) |
| Clearfield to Canico | 5,023.07 mi (8,083.84 km) |
| Clearfield to Cantanhede | 5,044.39 mi (8,118.17 km) |
| Clearfield to Carregal do Sal | 5,064.43 mi (8,150.41 km) |
| Clearfield to Cartaxo | 5,089.90 mi (8,191.39 km) |
