| Cernavoda to Alenquer | 1,929.07 mi (3,104.54 km) |
| Cernavoda to Alfena | 1,850.57 mi (2,978.20 km) |
| Cernavoda to Alijo | 1,798.10 mi (2,893.76 km) |
| Cernavoda to Aljustrel | 1,918.91 mi (3,088.19 km) |
| Cernavoda to Almada | 1,946.19 mi (3,132.09 km) |
| Cernavoda to Almargem | 1,947.17 mi (3,133.66 km) |
| Cernavoda to Almeirim | 1,905.29 mi (3,066.27 km) |
| Cernavoda to Amadora | 1,948.43 mi (3,135.69 km) |
| Cernavoda to Amarante | 1,827.39 mi (2,940.91 km) |
| Cernavoda to Amares | 1,832.78 mi (2,949.57 km) |
| Cernavoda to Amora | 1,945.74 mi (3,131.36 km) |
| Cernavoda to Anadia | 1,864.84 mi (3,001.17 km) |
| Cernavoda to Angra do Heroismo | 2,831.53 mi (4,556.90 km) |
| Cernavoda to Ansiao | 1,877.61 mi (3,021.73 km) |
| Cernavoda to Anta | 1,860.72 mi (2,994.54 km) |
