Map of flight path and driving directions from Hat Yai to Nakhon Phanom.
Shortest flight path between Hat Yai International Airport (HDY) and Nakhon Phanom Airport (KOP).
How far is Nakhon Phanom from Hat Yai?
There are several ways to calculate distances between Hat Yai and Nakhon Phanom. Here are two common methods:Vincenty's formula (applied above)
- 773.571 miles
- 1244.942 kilometers
- 672.215 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
- 776.867 miles
- 1250.246 kilometers
- 675.079 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 Nakhon Phanom.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 132 kg (292 pounds).
Frequent Flyer Miles Calculator
Hat Yai (HDY) → Nakhon Phanom (KOP).