| Trevignano to Castelo Branco | 1,071.00 mi (1,723.61 km) |
| Trevignano to Castro Daire | 1,057.38 mi (1,701.69 km) |
| Trevignano to Celorico de Basto | 1,046.82 mi (1,684.70 km) |
| Trevignano to Chamusca | 1,132.44 mi (1,822.49 km) |
| Trevignano to Chaves | 1,012.04 mi (1,628.72 km) |
| Trevignano to Cinfaes | 1,061.08 mi (1,707.64 km) |
| Trevignano to Coimbra | 1,101.68 mi (1,772.98 km) |
| Trevignano to Condeixa-a-Nova | 1,107.98 mi (1,783.13 km) |
| Trevignano to Corroios | 1,189.09 mi (1,913.65 km) |
| Trevignano to Coruche | 1,148.11 mi (1,847.70 km) |
| Trevignano to Costa de Caparica | 1,191.93 mi (1,918.23 km) |
| Trevignano to Covilha | 1,055.81 mi (1,699.16 km) |
| Trevignano to Eiras | 1,100.46 mi (1,771.02 km) |
| Trevignano to Elvas | 1,088.15 mi (1,751.21 km) |
| Trevignano to Entroncamento | 1,127.82 mi (1,815.05 km) |
