| Katowice to Castelo Branco | 1,470.89 mi (2,367.16 km) |
| Katowice to Castro Daire | 1,444.13 mi (2,324.10 km) |
| Katowice to Celorico de Basto | 1,427.73 mi (2,297.71 km) |
| Katowice to Chamusca | 1,531.95 mi (2,465.44 km) |
| Katowice to Chaves | 1,391.24 mi (2,238.98 km) |
| Katowice to Cinfaes | 1,444.61 mi (2,324.87 km) |
| Katowice to Coimbra | 1,493.28 mi (2,403.21 km) |
| Katowice to Condeixa-a-Nova | 1,500.19 mi (2,414.33 km) |
| Katowice to Corroios | 1,591.80 mi (2,561.76 km) |
| Katowice to Coruche | 1,550.83 mi (2,495.82 km) |
| Katowice to Costa de Caparica | 1,594.02 mi (2,565.33 km) |
| Katowice to Covilha | 1,451.17 mi (2,335.43 km) |
| Katowice to Eiras | 1,491.78 mi (2,400.79 km) |
| Katowice to Elvas | 1,497.91 mi (2,410.66 km) |
| Katowice to Entroncamento | 1,526.37 mi (2,456.45 km) |
