| Ialysos to Castelo Branco | 1,939.20 mi (3,120.85 km) |
| Ialysos to Castro Daire | 1,957.20 mi (3,149.81 km) |
| Ialysos to Celorico de Basto | 1,959.31 mi (3,153.20 km) |
| Ialysos to Chamusca | 1,994.28 mi (3,209.49 km) |
| Ialysos to Chaves | 1,931.38 mi (3,108.25 km) |
| Ialysos to Cinfaes | 1,966.98 mi (3,165.55 km) |
| Ialysos to Coimbra | 1,986.13 mi (3,196.36 km) |
| Ialysos to Condeixa-a-Nova | 1,990.36 mi (3,203.17 km) |
| Ialysos to Corroios | 2,035.83 mi (3,276.35 km) |
| Ialysos to Coruche | 1,999.57 mi (3,217.99 km) |
| Ialysos to Costa de Caparica | 2,040.09 mi (3,283.21 km) |
| Ialysos to Covilha | 1,936.90 mi (3,117.13 km) |
| Ialysos to Eiras | 1,985.69 mi (3,195.66 km) |
| Ialysos to Elvas | 1,926.70 mi (3,100.72 km) |
| Ialysos to Entroncamento | 1,992.67 mi (3,206.89 km) |
