| Channahon to Benavente | 4,041.02 mi (6,503.39 km) |
| Channahon to Bombarral | 4,014.11 mi (6,460.09 km) |
| Channahon to Bougado | 3,971.31 mi (6,391.20 km) |
| Channahon to Braga | 3,970.48 mi (6,389.87 km) |
| Channahon to Braganca | 4,036.68 mi (6,496.41 km) |
| Channahon to Cabeceiras de Basto | 3,989.29 mi (6,420.15 km) |
| Channahon to Cacem | 4,024.17 mi (6,476.28 km) |
| Channahon to Cadaval | 4,017.87 mi (6,466.14 km) |
| Channahon to Caldas da Rainha | 4,010.24 mi (6,453.85 km) |
| Channahon to Calheta | 3,855.48 mi (6,204.80 km) |
| Channahon to Camara de Lobos | 3,865.92 mi (6,221.60 km) |
| Channahon to Canico | 3,874.21 mi (6,234.94 km) |
| Channahon to Cantanhede | 4,003.13 mi (6,442.41 km) |
| Channahon to Carregal do Sal | 4,027.34 mi (6,481.38 km) |
| Channahon to Cartaxo | 4,035.44 mi (6,494.41 km) |
