| Mariehamn to Alfena | 1,776.36 mi (2,858.78 km) |
| Mariehamn to Alijo | 1,744.55 mi (2,807.57 km) |
| Mariehamn to Aljustrel | 1,962.44 mi (3,158.24 km) |
| Mariehamn to Almada | 1,943.95 mi (3,128.49 km) |
| Mariehamn to Almargem | 1,937.20 mi (3,117.62 km) |
| Mariehamn to Almeirim | 1,898.18 mi (3,054.83 km) |
| Mariehamn to Amadora | 1,942.89 mi (3,126.79 km) |
| Mariehamn to Amarante | 1,761.71 mi (2,835.20 km) |
| Mariehamn to Amares | 1,749.04 mi (2,814.81 km) |
| Mariehamn to Amora | 1,946.05 mi (3,131.87 km) |
| Mariehamn to Anadia | 1,820.55 mi (2,929.88 km) |
| Mariehamn to Angra do Heroismo | 2,505.97 mi (4,032.97 km) |
| Mariehamn to Ansiao | 1,850.82 mi (2,978.61 km) |
| Mariehamn to Anta | 1,792.56 mi (2,884.84 km) |
| Mariehamn to Arcos de Valdevez | 1,738.23 mi (2,797.41 km) |
