| Zwiesel to Castelo Branco | 1,198.61 mi (1,928.98 km) |
| Zwiesel to Castro Daire | 1,171.42 mi (1,885.21 km) |
| Zwiesel to Celorico de Basto | 1,155.09 mi (1,858.94 km) |
| Zwiesel to Chamusca | 1,259.60 mi (2,027.13 km) |
| Zwiesel to Chaves | 1,118.63 mi (1,800.26 km) |
| Zwiesel to Cinfaes | 1,171.93 mi (1,886.03 km) |
| Zwiesel to Coimbra | 1,220.61 mi (1,964.39 km) |
| Zwiesel to Condeixa-a-Nova | 1,227.53 mi (1,975.52 km) |
| Zwiesel to Corroios | 1,319.63 mi (2,123.74 km) |
| Zwiesel to Coruche | 1,278.70 mi (2,057.87 km) |
| Zwiesel to Costa de Caparica | 1,321.79 mi (2,127.22 km) |
| Zwiesel to Covilha | 1,178.64 mi (1,896.84 km) |
| Zwiesel to Eiras | 1,219.10 mi (1,961.96 km) |
| Zwiesel to Elvas | 1,226.67 mi (1,974.14 km) |
| Zwiesel to Entroncamento | 1,253.95 mi (2,018.04 km) |
