| Trapani to Castelo Branco | 1,080.84 mi (1,739.45 km) |
| Trapani to Castro Daire | 1,106.20 mi (1,780.26 km) |
| Trapani to Celorico de Basto | 1,112.28 mi (1,790.05 km) |
| Trapani to Chamusca | 1,133.71 mi (1,824.54 km) |
| Trapani to Chaves | 1,087.77 mi (1,750.60 km) |
| Trapani to Cinfaes | 1,117.56 mi (1,798.54 km) |
| Trapani to Coimbra | 1,130.29 mi (1,819.02 km) |
| Trapani to Condeixa-a-Nova | 1,133.94 mi (1,824.90 km) |
| Trapani to Corroios | 1,172.52 mi (1,886.99 km) |
| Trapani to Coruche | 1,137.32 mi (1,830.34 km) |
| Trapani to Costa de Caparica | 1,176.91 mi (1,894.05 km) |
| Trapani to Covilha | 1,081.42 mi (1,740.38 km) |
| Trapani to Eiras | 1,130.05 mi (1,818.64 km) |
| Trapani to Elvas | 1,063.76 mi (1,711.95 km) |
| Trapani to Entroncamento | 1,132.65 mi (1,822.82 km) |
