| Sanok to Castelo Branco | 1,593.56 mi (2,564.59 km) |
| Sanok to Castro Daire | 1,571.03 mi (2,528.33 km) |
| Sanok to Celorico de Basto | 1,556.26 mi (2,504.56 km) |
| Sanok to Chamusca | 1,654.94 mi (2,663.37 km) |
| Sanok to Chaves | 1,520.10 mi (2,446.36 km) |
| Sanok to Cinfaes | 1,572.46 mi (2,530.64 km) |
| Sanok to Coimbra | 1,618.85 mi (2,605.29 km) |
| Sanok to Condeixa-a-Nova | 1,625.59 mi (2,616.13 km) |
| Sanok to Corroios | 1,713.76 mi (2,758.03 km) |
| Sanok to Coruche | 1,672.68 mi (2,691.92 km) |
| Sanok to Costa de Caparica | 1,716.22 mi (2,761.99 km) |
| Sanok to Covilha | 1,575.36 mi (2,535.30 km) |
| Sanok to Eiras | 1,617.43 mi (2,603.01 km) |
| Sanok to Elvas | 1,616.78 mi (2,601.96 km) |
| Sanok to Entroncamento | 1,649.68 mi (2,654.91 km) |
