# Distance between Hat Yai (HDY) and Alor Setar (AOR)

Flight distance from Hat Yai to Alor Setar (Hat Yai International Airport – Sultan Abdul Halim Airport) is 51 miles / 82 kilometers / 44 nautical miles. Estimated flight time is 35 minutes.

Driving distance from Hat Yai (HDY) to Alor Setar (AOR) is 63 miles / 101 kilometers and travel time by car is about 1 hour 20 minutes.

## Map of flight path and driving directions from Hat Yai to Alor Setar.

Shortest flight path between Hat Yai International Airport (HDY) and Sultan Abdul Halim Airport (AOR).

## How far is Alor Setar from Hat Yai?

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

Vincenty's formula (applied above)
• 51.095 miles
• 82.229 kilometers
• 44.400 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
• 51.375 miles
• 82.680 kilometers
• 44.644 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
IATA Code: HDY
ICAO Code: VTSS
Coordinates: 6°55′59″N, 100°23′34″E

B Sultan Abdul Halim Airport
City: Alor Setar
Country: Malaysia
IATA Code: AOR
ICAO Code: WMKA
Coordinates: 6°11′22″N, 100°23′52″E

## Time difference and current local times

The time difference between Hat Yai and Alor Setar is 1 hour. Alor Setar is 1 hour ahead of Hat Yai.

+07

+08

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 33 kg (72 pounds).

## Frequent Flyer Miles Calculator

Hat Yai (HDY) → Alor Setar (AOR).

Distance:
51
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
51

Round trip?