| Gernsbach to Castelo Branco | 994.32 mi (1,600.21 km) |
| Gernsbach to Castro Daire | 961.49 mi (1,547.37 km) |
| Gernsbach to Celorico de Basto | 943.15 mi (1,517.86 km) |
| Gernsbach to Chamusca | 1,054.48 mi (1,697.02 km) |
| Gernsbach to Chaves | 906.42 mi (1,458.74 km) |
| Gernsbach to Cinfaes | 960.78 mi (1,546.22 km) |
| Gernsbach to Coimbra | 1,012.22 mi (1,629.01 km) |
| Gernsbach to Condeixa-a-Nova | 1,019.33 mi (1,640.46 km) |
| Gernsbach to Corroios | 1,115.58 mi (1,795.35 km) |
| Gernsbach to Coruche | 1,075.04 mi (1,730.12 km) |
| Gernsbach to Costa de Caparica | 1,117.39 mi (1,798.27 km) |
| Gernsbach to Covilha | 972.35 mi (1,564.84 km) |
| Gernsbach to Eiras | 1,010.60 mi (1,626.41 km) |
| Gernsbach to Elvas | 1,027.72 mi (1,653.95 km) |
| Gernsbach to Entroncamento | 1,048.41 mi (1,687.26 km) |
