| Plymouth to Cascais | 846.67 mi (1,362.58 km) |
| Plymouth to Castelo Branco | 747.22 mi (1,202.53 km) |
| Plymouth to Castro Daire | 679.32 mi (1,093.26 km) |
| Plymouth to Celorico de Basto | 647.92 mi (1,042.72 km) |
| Plymouth to Chamusca | 790.27 mi (1,271.82 km) |
| Plymouth to Chaves | 617.16 mi (993.22 km) |
| Plymouth to Cinfaes | 668.62 mi (1,076.05 km) |
| Plymouth to Coimbra | 731.96 mi (1,177.98 km) |
| Plymouth to Condeixa-a-Nova | 739.23 mi (1,189.68 km) |
| Plymouth to Corroios | 848.49 mi (1,365.51 km) |
| Plymouth to Coruche | 817.19 mi (1,315.15 km) |
| Plymouth to Costa de Caparica | 847.70 mi (1,364.25 km) |
| Plymouth to Covilha | 715.65 mi (1,151.73 km) |
| Plymouth to Eiras | 729.82 mi (1,174.53 km) |
| Plymouth to Elvas | 808.36 mi (1,300.94 km) |
