# Distance between Hat Yai (HDY) and Sukhothai (THS)

Flight distance from Hat Yai to Sukhothai (Hat Yai International Airport – Sukhothai Airport) is 709 miles / 1142 kilometers / 616 nautical miles. Estimated flight time is 1 hour 50 minutes.

Driving distance from Hat Yai (HDY) to Sukhothai (THS) is 857 miles / 1379 kilometers and travel time by car is about 15 hours 39 minutes.

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

Shortest flight path between Hat Yai International Airport (HDY) and Sukhothai Airport (THS).

## How far is Sukhothai from Hat Yai?

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

Vincenty's formula (applied above)
• 709.411 miles
• 1141.686 kilometers
• 616.461 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
• 713.048 miles
• 1147.540 kilometers
• 619.622 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 Sukhothai Airport
City: Sukhothai
Country: Thailand
IATA Code: THS
ICAO Code: VTPO
Coordinates: 17°14′16″N, 99°49′5″E

## Time difference and current local times

There is no time difference between Hat Yai and Sukhothai.

+07

+07

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 126 kg (277 pounds).

## Frequent Flyer Miles Calculator

Hat Yai (HDY) → Sukhothai (THS).

Distance:
709
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
709

Round trip?