Air distance from Ahmedabad, India to Buffalo, USA is 7540.8 Miles (12135.7 Kilometers / 6548.4 Nautical Miles).
15 hrs, 39 mins is the flight duration between Ahmedabad and Buffalo. This is the In-The-Air flight time. You should also add the taxi time, airport wait times and possible delays due to bad weather, etc. for the total flight duration time.