| Seregno to Castelo Branco | 936.05 mi (1,506.43 km) |
| Seregno to Castro Daire | 920.00 mi (1,480.59 km) |
| Seregno to Celorico de Basto | 908.67 mi (1,462.36 km) |
| Seregno to Chamusca | 997.54 mi (1,605.39 km) |
| Seregno to Chaves | 873.63 mi (1,405.97 km) |
| Seregno to Cinfaes | 923.27 mi (1,485.86 km) |
| Seregno to Coimbra | 965.16 mi (1,553.27 km) |
| Seregno to Condeixa-a-Nova | 971.58 mi (1,563.60 km) |
| Seregno to Corroios | 1,055.07 mi (1,697.96 km) |
| Seregno to Coruche | 1,014.01 mi (1,631.88 km) |
| Seregno to Costa de Caparica | 1,057.76 mi (1,702.30 km) |
| Seregno to Covilha | 919.87 mi (1,480.39 km) |
| Seregno to Eiras | 963.89 mi (1,551.23 km) |
| Seregno to Elvas | 955.89 mi (1,538.36 km) |
| Seregno to Entroncamento | 992.70 mi (1,597.59 km) |
