Air Miles Calculator

Distance between Hat Yai (HDY) and Nan (NNT)

Flight distance from Hat Yai to Nan (Hat Yai International Airport – Nan Nakhon Airport) is 817 miles / 1314 kilometers / 710 nautical miles. Estimated flight time is 2 hours 2 minutes.

Driving distance from Hat Yai (HDY) to Nan (NNT) is 997 miles / 1604 kilometers and travel time by car is about 18 hours 51 minutes.

Map of flight path and driving directions from Hat Yai to Nan.

Shortest flight path between Hat Yai International Airport (HDY) and Nan Nakhon Airport (NNT).

How far is Nan from Hat Yai?

There are several ways to calculate distances between Hat Yai and Nan. Here are two common methods:

Vincenty's formula (applied above)
  • 816.737 miles
  • 1314.411 kilometers
  • 709.725 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
  • 820.882 miles
  • 1321.081 kilometers
  • 713.327 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).

Airport information


A Hat Yai International Airport
City: Hat Yai
Country: Thailand Flag of Thailand
IATA Code: HDY
ICAO Code: VTSS
Coordinates: 6°55′59″N, 100°23′34″E

B Nan Nakhon Airport
City: Nan
Country: Thailand Flag of Thailand
IATA Code: NNT
ICAO Code: VTCN
Coordinates: 18°48′28″N, 100°46′58″E

Time difference and current local times

There is no time difference between Hat Yai and Nan.

Time Difference

Hat Yai

 +07

Nan

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 136 kg (301 pounds).

Frequent Flyer Miles Calculator

Hat Yai (HDY) → Nan (NNT).

Distance:
817
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
817

Round trip?