| Tielt to Castelo Branco | 932.04 mi (1,499.97 km) |
| Tielt to Castro Daire | 880.77 mi (1,417.47 km) |
| Tielt to Celorico de Basto | 855.23 mi (1,376.35 km) |
| Tielt to Chamusca | 986.63 mi (1,587.83 km) |
| Tielt to Chaves | 819.31 mi (1,318.56 km) |
| Tielt to Cinfaes | 875.23 mi (1,408.55 km) |
| Tielt to Coimbra | 934.83 mi (1,504.46 km) |
| Tielt to Condeixa-a-Nova | 942.33 mi (1,516.54 km) |
| Tielt to Corroios | 1,048.67 mi (1,687.68 km) |
| Tielt to Coruche | 1,011.09 mi (1,627.19 km) |
| Tielt to Costa de Caparica | 1,049.29 mi (1,688.68 km) |
| Tielt to Covilha | 904.39 mi (1,455.47 km) |
| Tielt to Eiras | 932.89 mi (1,501.34 km) |
| Tielt to Elvas | 980.28 mi (1,577.61 km) |
| Tielt to Entroncamento | 979.42 mi (1,576.23 km) |
