| Apex to Cascais | 3,732.97 mi (6,007.63 km) |
| Apex to Castelo Branco | 3,802.74 mi (6,119.93 km) |
| Apex to Castro Daire | 3,756.04 mi (6,044.76 km) |
| Apex to Celorico de Basto | 3,741.85 mi (6,021.93 km) |
| Apex to Chamusca | 3,764.65 mi (6,058.61 km) |
| Apex to Chaves | 3,759.72 mi (6,050.69 km) |
| Apex to Cinfaes | 3,741.66 mi (6,021.61 km) |
| Apex to Coimbra | 3,747.25 mi (6,030.61 km) |
| Apex to Condeixa-a-Nova | 3,745.90 mi (6,028.44 km) |
| Apex to Corroios | 3,748.47 mi (6,032.58 km) |
| Apex to Coruche | 3,771.81 mi (6,070.14 km) |
| Apex to Costa de Caparica | 3,743.46 mi (6,024.52 km) |
| Apex to Covilha | 3,791.71 mi (6,102.17 km) |
| Apex to Eiras | 3,746.79 mi (6,029.88 km) |
| Apex to Elvas | 3,843.29 mi (6,185.18 km) |
