| Boone to Ascoli Piceno | 4,812.84 mi (7,745.51 km) |
| Boone to Asola | 4,595.16 mi (7,395.19 km) |
| Boone to Asolo | 4,639.42 mi (7,466.43 km) |
| Boone to Assemini | 4,731.73 mi (7,614.98 km) |
| Boone to Assisi | 4,762.89 mi (7,665.13 km) |
| Boone to Asti | 4,510.08 mi (7,258.27 km) |
| Boone to Atessa | 4,878.74 mi (7,851.57 km) |
| Boone to Atri | 4,839.75 mi (7,788.82 km) |
| Boone to Atripalda | 4,937.33 mi (7,945.87 km) |
| Boone to Augusta | 5,092.41 mi (8,195.45 km) |
| Boone to Aulla | 4,608.73 mi (7,417.04 km) |
| Boone to Aurisina | 4,718.51 mi (7,593.71 km) |
| Boone to Avellino | 4,935.71 mi (7,943.26 km) |
| Boone to Aversa | 4,907.84 mi (7,898.40 km) |
| Boone to Avezzano | 4,835.45 mi (7,781.91 km) |
