Map of flight path and driving directions from Hat Yai to Phetchabun.
Shortest flight path between Hat Yai International Airport (HDY) and Phetchabun Airport (PHY).
How far is Phetchabun from Hat Yai?
There are several ways to calculate distances between Hat Yai and Phetchabun. Here are two common methods:Vincenty's formula (applied above)
- 671.893 miles
- 1081.307 kilometers
- 583.859 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
- 675.339 miles
- 1086.852 kilometers
- 586.853 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 Phetchabun.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 121 kg (268 pounds).
Frequent Flyer Miles Calculator
Hat Yai (HDY) → Phetchabun (PHY).