| College to Cascais | 4,936.46 mi (7,944.47 km) |
| College to Castelo Branco | 4,892.65 mi (7,873.95 km) |
| College to Castro Daire | 4,814.40 mi (7,748.03 km) |
| College to Celorico de Basto | 4,781.45 mi (7,695.00 km) |
| College to Chamusca | 4,908.33 mi (7,899.20 km) |
| College to Chaves | 4,765.81 mi (7,669.83 km) |
| College to Cinfaes | 4,798.13 mi (7,721.85 km) |
| College to Coimbra | 4,852.29 mi (7,809.01 km) |
| College to Condeixa-a-Nova | 4,857.43 mi (7,817.27 km) |
| College to Corroios | 4,946.35 mi (7,960.37 km) |
| College to Coruche | 4,933.62 mi (7,939.90 km) |
| College to Costa de Caparica | 4,943.02 mi (7,955.02 km) |
| College to Covilha | 4,861.77 mi (7,824.26 km) |
| College to Eiras | 4,850.32 mi (7,805.84 km) |
| College to Elvas | 4,960.89 mi (7,983.79 km) |
