Map of flight path and driving directions from Hat Yai to Kawthoung.
Shortest flight path between Hat Yai International Airport (HDY) and Kawthaung Airport (KAW).
How far is Kawthoung from Hat Yai?
There are several ways to calculate distances between Hat Yai and Kawthoung. Here are two common methods:Vincenty's formula (applied above)
- 248.921 miles
- 400.600 kilometers
- 216.307 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
- 249.839 miles
- 402.076 kilometers
- 217.104 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
The time difference between Hat Yai and Kawthoung is 30 minutes. Kawthoung is 30 minutes behind Hat Yai.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 62 kg (136 pounds).
Frequent Flyer Miles Calculator
Hat Yai (HDY) → Kawthoung (KAW).