| Sin-le-Noble to Castelo Branco | 891.95 mi (1,435.45 km) |
| Sin-le-Noble to Castro Daire | 842.15 mi (1,355.30 km) |
| Sin-le-Noble to Celorico de Basto | 817.22 mi (1,315.18 km) |
| Sin-le-Noble to Chamusca | 947.16 mi (1,524.31 km) |
| Sin-le-Noble to Chaves | 781.08 mi (1,257.03 km) |
| Sin-le-Noble to Cinfaes | 837.06 mi (1,347.11 km) |
| Sin-le-Noble to Coimbra | 896.07 mi (1,442.08 km) |
| Sin-le-Noble to Condeixa-a-Nova | 903.56 mi (1,454.14 km) |
| Sin-le-Noble to Corroios | 1,009.28 mi (1,624.27 km) |
| Sin-le-Noble to Coruche | 971.35 mi (1,563.24 km) |
| Sin-le-Noble to Costa de Caparica | 1,010.00 mi (1,625.44 km) |
| Sin-le-Noble to Covilha | 864.69 mi (1,391.58 km) |
| Sin-le-Noble to Eiras | 894.15 mi (1,438.99 km) |
| Sin-le-Noble to Elvas | 939.18 mi (1,511.46 km) |
| Sin-le-Noble to Entroncamento | 940.03 mi (1,512.83 km) |
