| Courbevoic to Castelo Branco | 789.73 mi (1,270.95 km) |
| Courbevoic to Castro Daire | 742.95 mi (1,195.66 km) |
| Courbevoic to Celorico de Basto | 719.37 mi (1,157.71 km) |
| Courbevoic to Chamusca | 846.07 mi (1,361.62 km) |
| Courbevoic to Chaves | 682.86 mi (1,098.96 km) |
| Courbevoic to Cinfaes | 738.81 mi (1,189.00 km) |
| Courbevoic to Coimbra | 796.48 mi (1,281.81 km) |
| Courbevoic to Condeixa-a-Nova | 803.93 mi (1,293.80 km) |
| Courbevoic to Corroios | 908.25 mi (1,461.68 km) |
| Courbevoic to Coruche | 869.70 mi (1,399.65 km) |
| Courbevoic to Costa de Caparica | 909.18 mi (1,463.18 km) |
| Courbevoic to Covilha | 763.28 mi (1,228.37 km) |
| Courbevoic to Eiras | 794.61 mi (1,278.81 km) |
| Courbevoic to Elvas | 835.04 mi (1,343.86 km) |
| Courbevoic to Entroncamento | 839.10 mi (1,350.41 km) |
