# Distance between Hat Yai (HDY) and Sakon Nakhon (SNO)

Flight distance from Hat Yai to Sakon Nakhon (Hat Yai International Airport – Sakon Nakhon Airport) is 749 miles / 1205 kilometers / 651 nautical miles. Estimated flight time is 1 hour 55 minutes.

Driving distance from Hat Yai (HDY) to Sakon Nakhon (SNO) is 989 miles / 1591 kilometers and travel time by car is about 18 hours 21 minutes.

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

Shortest flight path between Hat Yai International Airport (HDY) and Sakon Nakhon Airport (SNO).

## How far is Sakon Nakhon from Hat Yai?

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

Vincenty's formula (applied above)
• 748.955 miles
• 1205.327 kilometers
• 650.824 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
• 752.270 miles
• 1210.661 kilometers
• 653.705 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 Sakon Nakhon Airport
City: Sakon Nakhon
Country: Thailand
IATA Code: SNO
ICAO Code: VTUI
Coordinates: 17°11′42″N, 104°7′8″E

## Time difference and current local times

There is no time difference between Hat Yai and Sakon Nakhon.

+07

+07

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 130 kg (286 pounds).

## Frequent Flyer Miles Calculator

Hat Yai (HDY) → Sakon Nakhon (SNO).

Distance:
749
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
749

Round trip?