| Cerveteri to Castelo Branco | 1,032.20 mi (1,661.16 km) |
| Cerveteri to Castro Daire | 1,037.88 mi (1,670.31 km) |
| Cerveteri to Celorico de Basto | 1,035.54 mi (1,666.54 km) |
| Cerveteri to Chamusca | 1,091.28 mi (1,756.24 km) |
| Cerveteri to Chaves | 1,004.93 mi (1,617.28 km) |
| Cerveteri to Cinfaes | 1,045.63 mi (1,682.78 km) |
| Cerveteri to Coimbra | 1,073.30 mi (1,727.30 km) |
| Cerveteri to Condeixa-a-Nova | 1,078.45 mi (1,735.60 km) |
| Cerveteri to Corroios | 1,140.71 mi (1,835.80 km) |
| Cerveteri to Coruche | 1,101.43 mi (1,772.58 km) |
| Cerveteri to Costa de Caparica | 1,144.39 mi (1,841.73 km) |
| Cerveteri to Covilha | 1,024.45 mi (1,648.69 km) |
| Cerveteri to Eiras | 1,072.54 mi (1,726.08 km) |
| Cerveteri to Elvas | 1,032.90 mi (1,662.30 km) |
| Cerveteri to Entroncamento | 1,088.29 mi (1,751.44 km) |
