| Buffalo to Amelia | 4,377.57 mi (7,045.02 km) |
| Buffalo to Anagni | 4,440.83 mi (7,146.83 km) |
| Buffalo to Ancona | 4,380.72 mi (7,050.09 km) |
| Buffalo to Andria | 4,593.19 mi (7,392.03 km) |
| Buffalo to Angri | 4,541.04 mi (7,308.10 km) |
| Buffalo to Anguillara Sabazia | 4,389.81 mi (7,064.72 km) |
| Buffalo to Anzio | 4,430.42 mi (7,130.07 km) |
| Buffalo to Anzola dell'Emilia | 4,249.34 mi (6,838.65 km) |
| Buffalo to Aosta | 4,045.79 mi (6,511.07 km) |
| Buffalo to Apricena | 4,534.50 mi (7,297.58 km) |
| Buffalo to Aprilia | 4,425.87 mi (7,122.76 km) |
| Buffalo to Aradeo | 4,714.98 mi (7,588.02 km) |
| Buffalo to Aragona | 4,639.11 mi (7,465.93 km) |
| Buffalo to Arco | 4,184.88 mi (6,734.92 km) |
| Buffalo to Arcola | 4,212.18 mi (6,778.84 km) |
