| Ammon to Cascais | 4,982.19 mi (8,018.06 km) |
| Ammon to Castelo Branco | 5,006.31 mi (8,056.88 km) |
| Ammon to Castro Daire | 4,939.07 mi (7,948.67 km) |
| Ammon to Celorico de Basto | 4,914.16 mi (7,908.57 km) |
| Ammon to Chamusca | 4,989.34 mi (8,029.56 km) |
| Ammon to Chaves | 4,917.95 mi (7,914.68 km) |
| Ammon to Cinfaes | 4,922.08 mi (7,921.32 km) |
| Ammon to Coimbra | 4,951.60 mi (7,968.82 km) |
| Ammon to Condeixa-a-Nova | 4,953.18 mi (7,971.37 km) |
| Ammon to Corroios | 4,996.80 mi (8,041.57 km) |
| Ammon to Coruche | 5,005.85 mi (8,056.14 km) |
| Ammon to Costa de Caparica | 4,992.02 mi (8,033.88 km) |
| Ammon to Covilha | 4,984.55 mi (8,021.85 km) |
| Ammon to Eiras | 4,950.37 mi (7,966.85 km) |
| Ammon to Elvas | 5,064.58 mi (8,150.66 km) |
