Air Miles Calculator

Distance between Hat Yai (HDY) and Lampang (LPT)

Flight distance from Hat Yai to Lampang (Hat Yai International Airport – Lampang Airport) is 782 miles / 1258 kilometers / 679 nautical miles. Estimated flight time is 1 hour 58 minutes.

Driving distance from Hat Yai (HDY) to Lampang (LPT) is 953 miles / 1534 kilometers and travel time by car is about 17 hours 13 minutes.

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

Shortest flight path between Hat Yai International Airport (HDY) and Lampang Airport (LPT).

How far is Lampang from Hat Yai?

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

Vincenty's formula (applied above)
  • 781.680 miles
  • 1257.992 kilometers
  • 679.261 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
  • 785.640 miles
  • 1264.366 kilometers
  • 682.703 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 Lampang Airport
City: Lampang
Country: Thailand Flag of Thailand
IATA Code: LPT
ICAO Code: VTCL
Coordinates: 18°16′15″N, 99°30′15″E

Time difference and current local times

There is no time difference between Hat Yai and Lampang.

Time Difference

Hat Yai

 +07

Lampang

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 133 kg (293 pounds).

Frequent Flyer Miles Calculator

Hat Yai (HDY) → Lampang (LPT).

Distance:
782
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
782

Round trip?