| Trecastagni to Castelo Branco | 1,223.61 mi (1,969.21 km) |
| Trecastagni to Castro Daire | 1,248.30 mi (2,008.94 km) |
| Trecastagni to Celorico de Basto | 1,253.90 mi (2,017.95 km) |
| Trecastagni to Chamusca | 1,276.59 mi (2,054.47 km) |
| Trecastagni to Chaves | 1,228.90 mi (1,977.72 km) |
| Trecastagni to Cinfaes | 1,259.48 mi (2,026.93 km) |
| Trecastagni to Coimbra | 1,272.88 mi (2,048.51 km) |
| Trecastagni to Condeixa-a-Nova | 1,276.58 mi (2,054.46 km) |
| Trecastagni to Corroios | 1,315.35 mi (2,116.86 km) |
| Trecastagni to Coruche | 1,280.20 mi (2,060.28 km) |
| Trecastagni to Costa de Caparica | 1,319.75 mi (2,123.93 km) |
| Trecastagni to Covilha | 1,223.97 mi (1,969.79 km) |
| Trecastagni to Eiras | 1,272.63 mi (2,048.10 km) |
| Trecastagni to Elvas | 1,206.62 mi (1,941.87 km) |
| Trecastagni to Entroncamento | 1,275.51 mi (2,052.73 km) |
