| Castelli Calepio to Castelo Branco | 967.66 mi (1,557.29 km) |
| Castelli Calepio to Castro Daire | 952.49 mi (1,532.88 km) |
| Castelli Calepio to Celorico de Basto | 941.46 mi (1,515.14 km) |
| Castelli Calepio to Chamusca | 1,029.14 mi (1,656.24 km) |
| Castelli Calepio to Chaves | 906.53 mi (1,458.92 km) |
| Castelli Calepio to Cinfaes | 955.93 mi (1,538.41 km) |
| Castelli Calepio to Coimbra | 997.33 mi (1,605.04 km) |
| Castelli Calepio to Condeixa-a-Nova | 1,003.70 mi (1,615.31 km) |
| Castelli Calepio to Corroios | 1,086.37 mi (1,748.34 km) |
| Castelli Calepio to Coruche | 1,045.33 mi (1,682.30 km) |
| Castelli Calepio to Costa de Caparica | 1,089.12 mi (1,752.77 km) |
| Castelli Calepio to Covilha | 951.83 mi (1,531.82 km) |
| Castelli Calepio to Eiras | 996.08 mi (1,603.03 km) |
| Castelli Calepio to Elvas | 986.59 mi (1,587.76 km) |
| Castelli Calepio to Entroncamento | 1,024.37 mi (1,648.56 km) |
