| Drammen to Castelo Branco | 1,575.68 mi (2,535.82 km) |
| Drammen to Castro Daire | 1,516.63 mi (2,440.77 km) |
| Drammen to Celorico de Basto | 1,487.86 mi (2,394.48 km) |
| Drammen to Chamusca | 1,626.18 mi (2,617.08 km) |
| Drammen to Chaves | 1,453.86 mi (2,339.76 km) |
| Drammen to Cinfaes | 1,508.52 mi (2,427.72 km) |
| Drammen to Coimbra | 1,570.75 mi (2,527.88 km) |
| Drammen to Condeixa-a-Nova | 1,578.24 mi (2,539.92 km) |
| Drammen to Corroios | 1,687.14 mi (2,715.19 km) |
| Drammen to Coruche | 1,651.99 mi (2,658.62 km) |
| Drammen to Costa de Caparica | 1,687.10 mi (2,715.13 km) |
| Drammen to Covilha | 1,546.12 mi (2,488.24 km) |
| Drammen to Eiras | 1,568.69 mi (2,524.56 km) |
| Drammen to Elvas | 1,629.04 mi (2,621.68 km) |
| Drammen to Entroncamento | 1,618.57 mi (2,604.83 km) |
