| Quincy to Amelia | 4,067.33 mi (6,545.74 km) |
| Quincy to Anagni | 4,128.72 mi (6,644.53 km) |
| Quincy to Ancona | 4,077.33 mi (6,561.83 km) |
| Quincy to Andria | 4,285.54 mi (6,896.90 km) |
| Quincy to Angri | 4,227.74 mi (6,803.89 km) |
| Quincy to Anguillara Sabazia | 4,077.30 mi (6,561.78 km) |
| Quincy to Anzio | 4,116.01 mi (6,624.07 km) |
| Quincy to Anzola dell'Emilia | 3,945.43 mi (6,349.55 km) |
| Quincy to Aosta | 3,740.02 mi (6,018.99 km) |
| Quincy to Apricena | 4,227.24 mi (6,803.09 km) |
| Quincy to Aprilia | 4,112.06 mi (6,617.73 km) |
| Quincy to Aradeo | 4,407.00 mi (7,092.38 km) |
| Quincy to Aragona | 4,311.13 mi (6,938.09 km) |
| Quincy to Arco | 3,886.70 mi (6,255.04 km) |
| Quincy to Arcola | 3,903.80 mi (6,282.56 km) |
