How far is Bulgan from Hat Yai?

The distance between Hat Yai (Hat Yai International Airport) and Bulgan (Bulgan Airport) is 2893 miles / 4656 kilometers / 2514 nautical miles.

The driving distance from Hat Yai (HDY) to Bulgan (UGA) is 3877 miles / 6239 kilometers, and travel time by car is about 77 hours 45 minutes.

Distance from Hat Yai to Bulgan

There are several ways to calculate the distance from Hat Yai to Bulgan. Here are two standard methods:

Vincenty's formula (applied above)

• 2893.042 miles
• 4655.900 kilometers
• 2513.985 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2902.117 miles
• 4670.504 kilometers
• 2521.870 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).

How long does it take to fly from Hat Yai to Bulgan?

The estimated flight time from Hat Yai International Airport to Bulgan Airport is 5 hours and 58 minutes.

What is the time difference between Hat Yai and Bulgan?

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

Flight carbon footprint between Hat Yai International Airport (HDY) and Bulgan Airport (UGA)

On average, flying from Hat Yai to Bulgan generates about 321 kg of CO2 per passenger, and 321 kilograms equals 709 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hat Yai to Bulgan

See the map of the shortest flight path between Hat Yai International Airport (HDY) and Bulgan Airport (UGA).

Airport information

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

Destination	Bulgan Airport
City:	Bulgan
Country:	Mongolia
IATA Code:	UGA
ICAO Code:	ZMBN
Coordinates:	48°51′17″N, 103°28′33″E