| Chattanooga to Ascoli Piceno | 5,018.03 mi (8,075.74 km) |
| Chattanooga to Asola | 4,799.19 mi (7,723.55 km) |
| Chattanooga to Asolo | 4,842.05 mi (7,792.53 km) |
| Chattanooga to Assemini | 4,942.15 mi (7,953.62 km) |
| Chattanooga to Assisi | 4,968.30 mi (7,995.70 km) |
| Chattanooga to Asti | 4,715.45 mi (7,588.78 km) |
| Chattanooga to Atessa | 5,084.33 mi (8,182.44 km) |
| Chattanooga to Atri | 5,045.03 mi (8,119.19 km) |
| Chattanooga to Atripalda | 5,143.90 mi (8,278.31 km) |
| Chattanooga to Augusta | 5,302.03 mi (8,532.79 km) |
| Chattanooga to Aulla | 4,814.11 mi (7,747.56 km) |
| Chattanooga to Aurisina | 4,920.31 mi (7,918.47 km) |
| Chattanooga to Avellino | 5,142.30 mi (8,275.73 km) |
| Chattanooga to Aversa | 5,114.65 mi (8,231.23 km) |
| Chattanooga to Avezzano | 5,041.55 mi (8,113.60 km) |
