| Buyukcekmece to Cascais | 2,005.55 mi (3,227.62 km) |
| Buyukcekmece to Castelo Branco | 1,886.04 mi (3,035.29 km) |
| Buyukcekmece to Castro Daire | 1,890.90 mi (3,043.10 km) |
| Buyukcekmece to Celorico de Basto | 1,887.35 mi (3,037.40 km) |
| Buyukcekmece to Chamusca | 1,944.94 mi (3,130.07 km) |
| Buyukcekmece to Chaves | 1,855.78 mi (2,986.59 km) |
| Buyukcekmece to Cinfaes | 1,898.15 mi (3,054.77 km) |
| Buyukcekmece to Coimbra | 1,927.09 mi (3,101.34 km) |
| Buyukcekmece to Condeixa-a-Nova | 1,932.29 mi (3,109.72 km) |
| Buyukcekmece to Corroios | 1,993.53 mi (3,208.28 km) |
| Buyukcekmece to Coruche | 1,954.59 mi (3,145.61 km) |
| Buyukcekmece to Costa de Caparica | 1,997.31 mi (3,214.36 km) |
| Buyukcekmece to Covilha | 1,878.29 mi (3,022.82 km) |
| Buyukcekmece to Eiras | 1,926.31 mi (3,100.09 km) |
| Buyukcekmece to Elvas | 1,885.20 mi (3,033.93 km) |
