| Stockton-on-Tees to Cascais | 1,160.01 mi (1,866.86 km) |
| Stockton-on-Tees to Castelo Branco | 1,058.83 mi (1,704.03 km) |
| Stockton-on-Tees to Castro Daire | 992.17 mi (1,596.74 km) |
| Stockton-on-Tees to Celorico de Basto | 961.01 mi (1,546.60 km) |
| Stockton-on-Tees to Chamusca | 1,103.13 mi (1,775.32 km) |
| Stockton-on-Tees to Chaves | 929.79 mi (1,496.35 km) |
| Stockton-on-Tees to Cinfaes | 981.74 mi (1,579.96 km) |
| Stockton-on-Tees to Coimbra | 1,045.05 mi (1,681.85 km) |
| Stockton-on-Tees to Condeixa-a-Nova | 1,052.35 mi (1,693.60 km) |
| Stockton-on-Tees to Corroios | 1,161.69 mi (1,869.55 km) |
| Stockton-on-Tees to Coruche | 1,129.96 mi (1,818.50 km) |
| Stockton-on-Tees to Costa de Caparica | 1,160.96 mi (1,868.38 km) |
| Stockton-on-Tees to Covilha | 1,027.53 mi (1,653.66 km) |
| Stockton-on-Tees to Eiras | 1,042.92 mi (1,678.41 km) |
| Stockton-on-Tees to Elvas | 1,118.63 mi (1,800.26 km) |
