Map of flight path and driving directions from Hat Yai to Hanoi.
Shortest flight path between Hat Yai International Airport (HDY) and Noi Bai International Airport (HAN).
How far is Hanoi from Hat Yai?
There are several ways to calculate distances between Hat Yai and Hanoi. Here are two common methods:Vincenty's formula (applied above)
- 1046.967 miles
- 1684.930 kilometers
- 909.790 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1051.384 miles
- 1692.039 kilometers
- 913.628 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
There is no time difference between Hat Yai and Hanoi.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 154 kg (339 pounds).
Frequent Flyer Miles Calculator
Hat Yai (HDY) → Hanoi (HAN).