| Valley Stream to Cascais | 3,342.34 mi (5,378.97 km) |
| Valley Stream to Castelo Branco | 3,405.05 mi (5,479.89 km) |
| Valley Stream to Castro Daire | 3,354.62 mi (5,398.73 km) |
| Valley Stream to Celorico de Basto | 3,338.66 mi (5,373.05 km) |
| Valley Stream to Chamusca | 3,370.06 mi (5,423.58 km) |
| Valley Stream to Chaves | 3,354.64 mi (5,398.77 km) |
| Valley Stream to Cinfaes | 3,339.69 mi (5,374.71 km) |
| Valley Stream to Coimbra | 3,349.10 mi (5,389.86 km) |
| Valley Stream to Condeixa-a-Nova | 3,348.21 mi (5,388.43 km) |
| Valley Stream to Corroios | 3,357.84 mi (5,403.92 km) |
| Valley Stream to Coruche | 3,378.90 mi (5,437.82 km) |
| Valley Stream to Costa de Caparica | 3,352.82 mi (5,395.84 km) |
| Valley Stream to Covilha | 3,392.19 mi (5,459.20 km) |
| Valley Stream to Eiras | 3,348.52 mi (5,388.92 km) |
| Valley Stream to Elvas | 3,448.94 mi (5,550.54 km) |
