| Diepholz to Castelo Branco | 1,159.60 mi (1,866.19 km) |
| Diepholz to Castro Daire | 1,113.00 mi (1,791.19 km) |
| Diepholz to Celorico de Basto | 1,089.02 mi (1,752.60 km) |
| Diepholz to Chamusca | 1,216.20 mi (1,957.28 km) |
| Diepholz to Chaves | 1,052.62 mi (1,694.03 km) |
| Diepholz to Cinfaes | 1,108.60 mi (1,784.13 km) |
| Diepholz to Coimbra | 1,166.60 mi (1,877.46 km) |
| Diepholz to Condeixa-a-Nova | 1,174.06 mi (1,889.46 km) |
| Diepholz to Corroios | 1,278.38 mi (2,057.35 km) |
| Diepholz to Coruche | 1,239.72 mi (1,995.14 km) |
| Diepholz to Costa de Caparica | 1,279.33 mi (2,058.89 km) |
| Diepholz to Covilha | 1,133.37 mi (1,823.99 km) |
| Diepholz to Eiras | 1,164.73 mi (1,874.45 km) |
| Diepholz to Elvas | 1,203.57 mi (1,936.96 km) |
| Diepholz to Entroncamento | 1,209.26 mi (1,946.11 km) |
