| Mount Washington to Amelia | 4,860.74 mi (7,822.60 km) |
| Mount Washington to Anagni | 4,923.62 mi (7,923.79 km) |
| Mount Washington to Ancona | 4,865.17 mi (7,829.73 km) |
| Mount Washington to Andria | 5,076.97 mi (8,170.60 km) |
| Mount Washington to Angri | 5,023.59 mi (8,084.69 km) |
| Mount Washington to Anguillara Sabazia | 4,872.48 mi (7,841.50 km) |
| Mount Washington to Anzio | 4,912.65 mi (7,906.15 km) |
| Mount Washington to Anzola dell'Emilia | 4,733.65 mi (7,618.07 km) |
| Mount Washington to Aosta | 4,529.69 mi (7,289.82 km) |
| Mount Washington to Apricena | 5,018.33 mi (8,076.23 km) |
| Mount Washington to Aprilia | 4,908.25 mi (7,899.07 km) |
| Mount Washington to Aradeo | 5,198.74 mi (8,366.57 km) |
| Mount Washington to Aragona | 5,117.28 mi (8,235.47 km) |
| Mount Washington to Arco | 4,670.01 mi (7,515.65 km) |
| Mount Washington to Arcola | 4,695.65 mi (7,556.92 km) |
