| Steyr to Castelo Branco | 1,223.57 mi (1,969.15 km) |
| Steyr to Castro Daire | 1,201.56 mi (1,933.72 km) |
| Steyr to Celorico de Basto | 1,187.32 mi (1,910.81 km) |
| Steyr to Chamusca | 1,284.95 mi (2,067.93 km) |
| Steyr to Chaves | 1,151.32 mi (1,852.87 km) |
| Steyr to Cinfaes | 1,203.27 mi (1,936.48 km) |
| Steyr to Coimbra | 1,249.07 mi (2,010.19 km) |
| Steyr to Condeixa-a-Nova | 1,255.78 mi (2,020.98 km) |
| Steyr to Corroios | 1,343.80 mi (2,162.64 km) |
| Steyr to Coruche | 1,302.73 mi (2,096.54 km) |
| Steyr to Costa de Caparica | 1,346.25 mi (2,166.58 km) |
| Steyr to Covilha | 1,205.43 mi (1,939.94 km) |
| Steyr to Eiras | 1,247.67 mi (2,007.93 km) |
| Steyr to Elvas | 1,247.24 mi (2,007.23 km) |
| Steyr to Entroncamento | 1,279.70 mi (2,059.47 km) |
