| Perama to Castelo Branco | 1,667.19 mi (2,683.08 km) |
| Perama to Castro Daire | 1,684.00 mi (2,710.14 km) |
| Perama to Celorico de Basto | 1,685.75 mi (2,712.95 km) |
| Perama to Chamusca | 1,722.80 mi (2,772.58 km) |
| Perama to Chaves | 1,657.63 mi (2,667.70 km) |
| Perama to Cinfaes | 1,693.62 mi (2,725.61 km) |
| Perama to Coimbra | 1,713.56 mi (2,757.71 km) |
| Perama to Condeixa-a-Nova | 1,717.89 mi (2,764.68 km) |
| Perama to Corroios | 1,765.37 mi (2,841.09 km) |
| Perama to Coruche | 1,728.67 mi (2,782.02 km) |
| Perama to Costa de Caparica | 1,769.58 mi (2,847.86 km) |
| Perama to Covilha | 1,664.31 mi (2,678.45 km) |
| Perama to Eiras | 1,713.09 mi (2,756.96 km) |
| Perama to Elvas | 1,656.17 mi (2,665.34 km) |
| Perama to Entroncamento | 1,721.03 mi (2,769.73 km) |
