| DeForest to Cascais | 4,017.73 mi (6,465.90 km) |
| DeForest to Castelo Branco | 4,062.87 mi (6,538.55 km) |
| DeForest to Castro Daire | 4,003.72 mi (6,443.36 km) |
| DeForest to Celorico de Basto | 3,983.24 mi (6,410.41 km) |
| DeForest to Chamusca | 4,035.99 mi (6,495.29 km) |
| DeForest to Chaves | 3,993.64 mi (6,427.14 km) |
| DeForest to Cinfaes | 3,987.58 mi (6,417.39 km) |
| DeForest to Coimbra | 4,006.74 mi (6,448.22 km) |
| DeForest to Condeixa-a-Nova | 4,007.02 mi (6,448.68 km) |
| DeForest to Corroios | 4,032.99 mi (6,490.48 km) |
| DeForest to Coruche | 4,048.60 mi (6,515.59 km) |
| DeForest to Costa de Caparica | 4,028.02 mi (6,482.48 km) |
| DeForest to Covilha | 4,045.59 mi (6,510.75 km) |
| DeForest to Eiras | 4,005.84 mi (6,446.77 km) |
| DeForest to Elvas | 4,114.17 mi (6,621.11 km) |
