| Trondheim to Castelo Branco | 1,788.65 mi (2,878.55 km) |
| Trondheim to Castro Daire | 1,725.22 mi (2,776.48 km) |
| Trondheim to Celorico de Basto | 1,694.94 mi (2,727.75 km) |
| Trondheim to Chamusca | 1,835.92 mi (2,954.63 km) |
| Trondheim to Chaves | 1,662.47 mi (2,675.49 km) |
| Trondheim to Cinfaes | 1,715.71 mi (2,761.16 km) |
| Trondheim to Coimbra | 1,778.77 mi (2,862.65 km) |
| Trondheim to Condeixa-a-Nova | 1,786.16 mi (2,874.55 km) |
| Trondheim to Corroios | 1,895.60 mi (3,050.68 km) |
| Trondheim to Coruche | 1,862.39 mi (2,997.22 km) |
| Trondheim to Costa de Caparica | 1,895.14 mi (3,049.93 km) |
| Trondheim to Covilha | 1,758.07 mi (2,829.35 km) |
| Trondheim to Eiras | 1,776.66 mi (2,859.26 km) |
| Trondheim to Elvas | 1,845.36 mi (2,969.82 km) |
| Trondheim to Entroncamento | 1,828.12 mi (2,942.07 km) |
