| Bois-Guillaume to Castelo Branco | 789.03 mi (1,269.82 km) |
| Bois-Guillaume to Castro Daire | 737.09 mi (1,186.23 km) |
| Bois-Guillaume to Celorico de Basto | 711.48 mi (1,145.01 km) |
| Bois-Guillaume to Chamusca | 843.22 mi (1,357.04 km) |
| Bois-Guillaume to Chaves | 675.58 mi (1,087.23 km) |
| Bois-Guillaume to Cinfaes | 731.49 mi (1,177.22 km) |
| Bois-Guillaume to Coimbra | 791.17 mi (1,273.27 km) |
| Bois-Guillaume to Condeixa-a-Nova | 798.68 mi (1,285.35 km) |
| Bois-Guillaume to Corroios | 905.22 mi (1,456.81 km) |
| Bois-Guillaume to Coruche | 867.82 mi (1,396.62 km) |
| Bois-Guillaume to Costa de Caparica | 905.79 mi (1,457.73 km) |
| Bois-Guillaume to Covilha | 761.12 mi (1,224.91 km) |
| Bois-Guillaume to Eiras | 789.22 mi (1,270.13 km) |
| Bois-Guillaume to Elvas | 838.28 mi (1,349.08 km) |
| Bois-Guillaume to Entroncamento | 835.97 mi (1,345.37 km) |
