| Cieszyn to Castelo Branco | 1,443.27 mi (2,322.72 km) |
| Cieszyn to Castro Daire | 1,418.03 mi (2,282.09 km) |
| Cieszyn to Celorico de Basto | 1,402.26 mi (2,256.72 km) |
| Cieszyn to Chamusca | 1,504.47 mi (2,421.21 km) |
| Cieszyn to Chaves | 1,365.89 mi (2,198.19 km) |
| Cieszyn to Cinfaes | 1,418.88 mi (2,283.46 km) |
| Cieszyn to Coimbra | 1,466.70 mi (2,360.42 km) |
| Cieszyn to Condeixa-a-Nova | 1,473.54 mi (2,371.44 km) |
| Cieszyn to Corroios | 1,563.99 mi (2,517.00 km) |
| Cieszyn to Coruche | 1,522.97 mi (2,450.98 km) |
| Cieszyn to Costa de Caparica | 1,566.29 mi (2,520.70 km) |
| Cieszyn to Covilha | 1,424.07 mi (2,291.82 km) |
| Cieszyn to Eiras | 1,465.22 mi (2,358.05 km) |
| Cieszyn to Elvas | 1,469.08 mi (2,364.26 km) |
| Cieszyn to Entroncamento | 1,498.99 mi (2,412.39 km) |
