| Middlesbrough to Cascais | 1,161.73 mi (1,869.63 km) |
| Middlesbrough to Castelo Branco | 1,060.34 mi (1,706.45 km) |
| Middlesbrough to Castro Daire | 993.79 mi (1,599.36 km) |
| Middlesbrough to Celorico de Basto | 962.68 mi (1,549.28 km) |
| Middlesbrough to Chamusca | 1,104.76 mi (1,777.93 km) |
| Middlesbrough to Chaves | 931.39 mi (1,498.93 km) |
| Middlesbrough to Cinfaes | 983.41 mi (1,582.65 km) |
| Middlesbrough to Coimbra | 1,046.72 mi (1,684.53 km) |
| Middlesbrough to Condeixa-a-Nova | 1,054.02 mi (1,696.28 km) |
| Middlesbrough to Corroios | 1,163.37 mi (1,872.26 km) |
| Middlesbrough to Coruche | 1,131.57 mi (1,821.09 km) |
| Middlesbrough to Costa de Caparica | 1,162.65 mi (1,871.10 km) |
| Middlesbrough to Covilha | 1,029.06 mi (1,656.11 km) |
| Middlesbrough to Eiras | 1,044.58 mi (1,681.09 km) |
| Middlesbrough to Elvas | 1,120.04 mi (1,802.53 km) |
