| Newcastle to Cascais | 1,182.04 mi (1,902.31 km) |
| Newcastle to Castelo Branco | 1,082.34 mi (1,741.86 km) |
| Newcastle to Castro Daire | 1,014.89 mi (1,633.30 km) |
| Newcastle to Celorico de Basto | 983.47 mi (1,582.75 km) |
| Newcastle to Chamusca | 1,125.84 mi (1,811.86 km) |
| Newcastle to Chaves | 952.68 mi (1,533.19 km) |
| Newcastle to Cinfaes | 1,004.18 mi (1,616.07 km) |
| Newcastle to Coimbra | 1,067.52 mi (1,718.00 km) |
| Newcastle to Condeixa-a-Nova | 1,074.78 mi (1,729.69 km) |
| Newcastle to Corroios | 1,184.00 mi (1,905.46 km) |
| Newcastle to Coruche | 1,152.75 mi (1,855.18 km) |
| Newcastle to Costa de Caparica | 1,183.18 mi (1,904.14 km) |
| Newcastle to Covilha | 1,050.90 mi (1,691.26 km) |
| Newcastle to Eiras | 1,065.37 mi (1,714.56 km) |
| Newcastle to Elvas | 1,142.71 mi (1,839.02 km) |
