| Apen to Castelo Branco | 1,172.79 mi (1,887.43 km) |
| Apen to Castro Daire | 1,123.61 mi (1,808.28 km) |
| Apen to Celorico de Basto | 1,098.63 mi (1,768.08 km) |
| Apen to Chamusca | 1,228.39 mi (1,976.91 km) |
| Apen to Chaves | 1,062.53 mi (1,709.98 km) |
| Apen to Cinfaes | 1,118.50 mi (1,800.06 km) |
| Apen to Coimbra | 1,177.52 mi (1,895.03 km) |
| Apen to Condeixa-a-Nova | 1,185.01 mi (1,907.08 km) |
| Apen to Corroios | 1,290.54 mi (2,076.92 km) |
| Apen to Coruche | 1,252.43 mi (2,015.59 km) |
| Apen to Costa de Caparica | 1,291.31 mi (2,078.16 km) |
| Apen to Covilha | 1,145.82 mi (1,844.02 km) |
| Apen to Eiras | 1,175.60 mi (1,891.95 km) |
| Apen to Elvas | 1,218.80 mi (1,961.47 km) |
| Apen to Entroncamento | 1,221.30 mi (1,965.49 km) |
