| Duluth to Ascoli Piceno | 4,762.63 mi (7,664.71 km) |
| Duluth to Asola | 4,535.93 mi (7,299.88 km) |
| Duluth to Asolo | 4,561.46 mi (7,340.96 km) |
| Duluth to Assemini | 4,764.95 mi (7,668.45 km) |
| Duluth to Assisi | 4,716.98 mi (7,591.25 km) |
| Duluth to Asti | 4,470.90 mi (7,195.22 km) |
| Duluth to Atessa | 4,832.18 mi (7,776.64 km) |
| Duluth to Atri | 4,790.01 mi (7,708.78 km) |
| Duluth to Atripalda | 4,902.77 mi (7,890.25 km) |
| Duluth to Augusta | 5,101.35 mi (8,209.83 km) |
| Duluth to Aulla | 4,566.73 mi (7,349.43 km) |
| Duluth to Aurisina | 4,628.40 mi (7,448.69 km) |
| Duluth to Avellino | 4,901.44 mi (7,888.11 km) |
| Duluth to Aversa | 4,877.60 mi (7,849.73 km) |
| Duluth to Avezzano | 4,797.07 mi (7,720.14 km) |
