| Wittmund to Castelo Branco | 1,189.67 mi (1,914.59 km) |
| Wittmund to Castro Daire | 1,139.53 mi (1,833.89 km) |
| Wittmund to Celorico de Basto | 1,114.17 mi (1,793.09 km) |
| Wittmund to Chamusca | 1,244.87 mi (2,003.43 km) |
| Wittmund to Chaves | 1,078.20 mi (1,735.20 km) |
| Wittmund to Cinfaes | 1,134.14 mi (1,825.23 km) |
| Wittmund to Coimbra | 1,193.53 mi (1,920.80 km) |
| Wittmund to Condeixa-a-Nova | 1,201.03 mi (1,932.86 km) |
| Wittmund to Corroios | 1,306.98 mi (2,103.38 km) |
| Wittmund to Coruche | 1,269.09 mi (2,042.41 km) |
| Wittmund to Costa de Caparica | 1,307.68 mi (2,104.50 km) |
| Wittmund to Covilha | 1,162.43 mi (1,870.75 km) |
| Wittmund to Eiras | 1,191.60 mi (1,917.69 km) |
| Wittmund to Elvas | 1,236.41 mi (1,989.81 km) |
| Wittmund to Entroncamento | 1,237.73 mi (1,991.93 km) |
