| Appenweier to Castelo Branco | 972.39 mi (1,564.90 km) |
| Appenweier to Castro Daire | 939.93 mi (1,512.68 km) |
| Appenweier to Celorico de Basto | 921.79 mi (1,483.47 km) |
| Appenweier to Chamusca | 1,032.60 mi (1,661.80 km) |
| Appenweier to Chaves | 885.07 mi (1,424.39 km) |
| Appenweier to Cinfaes | 939.33 mi (1,511.71 km) |
| Appenweier to Coimbra | 990.55 mi (1,594.13 km) |
| Appenweier to Condeixa-a-Nova | 997.65 mi (1,605.56 km) |
| Appenweier to Corroios | 1,093.64 mi (1,760.05 km) |
| Appenweier to Coruche | 1,053.09 mi (1,694.78 km) |
| Appenweier to Costa de Caparica | 1,095.48 mi (1,763.01 km) |
| Appenweier to Covilha | 950.52 mi (1,529.72 km) |
| Appenweier to Eiras | 988.94 mi (1,591.54 km) |
| Appenweier to Elvas | 1,005.56 mi (1,618.29 km) |
| Appenweier to Entroncamento | 1,026.56 mi (1,652.08 km) |
