| Huntsville to Ascoli Piceno | 5,094.33 mi (8,198.53 km) |
| Huntsville to Asola | 4,874.97 mi (7,845.51 km) |
| Huntsville to Asolo | 4,917.17 mi (7,913.43 km) |
| Huntsville to Assemini | 5,021.03 mi (8,080.56 km) |
| Huntsville to Assisi | 5,044.71 mi (8,118.67 km) |
| Huntsville to Asti | 4,791.87 mi (7,711.76 km) |
| Huntsville to Atessa | 5,160.82 mi (8,305.53 km) |
| Huntsville to Atri | 5,121.37 mi (8,242.05 km) |
| Huntsville to Atripalda | 5,220.85 mi (8,402.14 km) |
| Huntsville to Augusta | 5,380.47 mi (8,659.04 km) |
| Huntsville to Aulla | 4,890.52 mi (7,870.53 km) |
| Huntsville to Aurisina | 4,995.03 mi (8,038.72 km) |
| Huntsville to Avellino | 5,219.25 mi (8,399.57 km) |
| Huntsville to Aversa | 5,191.72 mi (8,355.26 km) |
| Huntsville to Avezzano | 5,118.29 mi (8,237.08 km) |
