| Argostoli to Castelo Branco | 1,501.10 mi (2,415.78 km) |
| Argostoli to Castro Daire | 1,519.37 mi (2,445.19 km) |
| Argostoli to Celorico de Basto | 1,521.89 mi (2,449.24 km) |
| Argostoli to Chamusca | 1,556.30 mi (2,504.62 km) |
| Argostoli to Chaves | 1,494.37 mi (2,404.95 km) |
| Argostoli to Cinfaes | 1,529.31 mi (2,461.18 km) |
| Argostoli to Coimbra | 1,548.02 mi (2,491.30 km) |
| Argostoli to Condeixa-a-Nova | 1,552.24 mi (2,498.08 km) |
| Argostoli to Corroios | 1,598.29 mi (2,572.21 km) |
| Argostoli to Coruche | 1,561.81 mi (2,513.49 km) |
| Argostoli to Costa de Caparica | 1,602.53 mi (2,579.02 km) |
| Argostoli to Covilha | 1,498.79 mi (2,412.07 km) |
| Argostoli to Eiras | 1,547.59 mi (2,490.61 km) |
| Argostoli to Elvas | 1,489.11 mi (2,396.50 km) |
| Argostoli to Entroncamento | 1,554.64 mi (2,501.95 km) |
