| Argenta to Castelo Branco | 1,040.42 mi (1,674.40 km) |
| Argenta to Castro Daire | 1,032.26 mi (1,661.27 km) |
| Argenta to Celorico de Basto | 1,024.04 mi (1,648.04 km) |
| Argenta to Chamusca | 1,101.55 mi (1,772.77 km) |
| Argenta to Chaves | 990.25 mi (1,593.66 km) |
| Argenta to Cinfaes | 1,037.17 mi (1,669.16 km) |
| Argenta to Coimbra | 1,074.26 mi (1,728.86 km) |
| Argenta to Condeixa-a-Nova | 1,080.27 mi (1,738.53 km) |
| Argenta to Corroios | 1,156.46 mi (1,861.14 km) |
| Argenta to Coruche | 1,115.75 mi (1,795.62 km) |
| Argenta to Costa de Caparica | 1,159.56 mi (1,866.12 km) |
| Argenta to Covilha | 1,027.26 mi (1,653.21 km) |
| Argenta to Eiras | 1,073.17 mi (1,727.10 km) |
| Argenta to Elvas | 1,053.07 mi (1,694.75 km) |
| Argenta to Entroncamento | 1,097.37 mi (1,766.04 km) |
