| San Luis to Cascais | 5,573.25 mi (8,969.28 km) |
| San Luis to Castelo Branco | 5,613.16 mi (9,033.51 km) |
| San Luis to Castro Daire | 5,551.38 mi (8,934.08 km) |
| San Luis to Celorico de Basto | 5,529.41 mi (8,898.72 km) |
| San Luis to Chamusca | 5,588.90 mi (8,994.47 km) |
| San Luis to Chaves | 5,537.62 mi (8,911.94 km) |
| San Luis to Cinfaes | 5,534.92 mi (8,907.59 km) |
| San Luis to Coimbra | 5,557.26 mi (8,943.55 km) |
| San Luis to Condeixa-a-Nova | 5,557.92 mi (8,944.60 km) |
| San Luis to Corroios | 5,588.41 mi (8,993.68 km) |
| San Luis to Coruche | 5,602.53 mi (9,016.40 km) |
| San Luis to Costa de Caparica | 5,583.47 mi (8,985.73 km) |
| San Luis to Covilha | 5,594.50 mi (9,003.48 km) |
| San Luis to Eiras | 5,556.27 mi (8,941.95 km) |
| San Luis to Elvas | 5,666.54 mi (9,119.41 km) |
