| Douglas to Acri | 1,459.97 mi (2,349.60 km) |
| Douglas to Adelfia | 1,408.88 mi (2,267.37 km) |
| Douglas to Adrano | 1,493.74 mi (2,403.94 km) |
| Douglas to Adria | 1,045.51 mi (1,682.58 km) |
| Douglas to Afragola | 1,313.50 mi (2,113.87 km) |
| Douglas to Agliana | 1,050.83 mi (1,691.14 km) |
| Douglas to Agrate Brianza | 916.45 mi (1,474.89 km) |
| Douglas to Agrigento | 1,467.52 mi (2,361.74 km) |
| Douglas to Agropoli | 1,365.78 mi (2,198.01 km) |
| Douglas to Ala | 976.35 mi (1,571.29 km) |
| Douglas to Alassio | 938.14 mi (1,509.79 km) |
| Douglas to Alatri | 1,238.48 mi (1,993.14 km) |
| Douglas to Alba | 901.85 mi (1,451.40 km) |
| Douglas to Albano Laziale | 1,212.31 mi (1,951.03 km) |
| Douglas to Albenga | 937.73 mi (1,509.14 km) |
