| Horten to Castelo Branco | 1,563.16 mi (2,515.66 km) |
| Horten to Castro Daire | 1,504.78 mi (2,421.72 km) |
| Horten to Celorico de Basto | 1,476.26 mi (2,375.81 km) |
| Horten to Chamusca | 1,614.10 mi (2,597.64 km) |
| Horten to Chaves | 1,442.06 mi (2,320.78 km) |
| Horten to Cinfaes | 1,496.89 mi (2,409.00 km) |
| Horten to Coimbra | 1,558.95 mi (2,508.89 km) |
| Horten to Condeixa-a-Nova | 1,566.45 mi (2,520.95 km) |
| Horten to Corroios | 1,675.21 mi (2,695.98 km) |
| Horten to Coruche | 1,639.80 mi (2,639.00 km) |
| Horten to Costa de Caparica | 1,675.23 mi (2,696.03 km) |
| Horten to Covilha | 1,533.77 mi (2,468.36 km) |
| Horten to Eiras | 1,556.90 mi (2,505.59 km) |
| Horten to Elvas | 1,615.97 mi (2,600.66 km) |
| Horten to Entroncamento | 1,606.52 mi (2,585.44 km) |
