| Middelharnis to Castelo Branco | 995.32 mi (1,601.82 km) |
| Middelharnis to Castro Daire | 943.69 mi (1,518.73 km) |
| Middelharnis to Celorico de Basto | 917.94 mi (1,477.28 km) |
| Middelharnis to Chamusca | 1,049.78 mi (1,689.46 km) |
| Middelharnis to Chaves | 882.11 mi (1,419.62 km) |
| Middelharnis to Cinfaes | 938.00 mi (1,509.57 km) |
| Middelharnis to Coimbra | 997.79 mi (1,605.78 km) |
| Middelharnis to Condeixa-a-Nova | 1,005.29 mi (1,617.86 km) |
| Middelharnis to Corroios | 1,111.80 mi (1,789.27 km) |
| Middelharnis to Coruche | 1,074.30 mi (1,728.92 km) |
| Middelharnis to Costa de Caparica | 1,112.39 mi (1,790.22 km) |
| Middelharnis to Covilha | 967.60 mi (1,557.20 km) |
| Middelharnis to Eiras | 995.84 mi (1,602.64 km) |
| Middelharnis to Elvas | 1,043.67 mi (1,679.62 km) |
| Middelharnis to Entroncamento | 1,042.55 mi (1,677.82 km) |
