| Carlisle to Cascais | 1,158.62 mi (1,864.61 km) |
| Carlisle to Castelo Branco | 1,062.57 mi (1,710.05 km) |
| Carlisle to Castro Daire | 993.30 mi (1,598.56 km) |
| Carlisle to Celorico de Basto | 961.34 mi (1,547.12 km) |
| Carlisle to Chamusca | 1,104.05 mi (1,776.80 km) |
| Carlisle to Chaves | 931.62 mi (1,499.30 km) |
| Carlisle to Cinfaes | 981.93 mi (1,580.27 km) |
| Carlisle to Coimbra | 1,045.24 mi (1,682.15 km) |
| Carlisle to Condeixa-a-Nova | 1,052.40 mi (1,693.68 km) |
| Carlisle to Corroios | 1,161.21 mi (1,868.79 km) |
| Carlisle to Coruche | 1,131.13 mi (1,820.38 km) |
| Carlisle to Costa de Caparica | 1,160.19 mi (1,867.14 km) |
| Carlisle to Covilha | 1,030.83 mi (1,658.96 km) |
| Carlisle to Eiras | 1,043.09 mi (1,678.69 km) |
| Carlisle to Elvas | 1,124.34 mi (1,809.45 km) |
