How far is Dolpa from Hat Yai?

The distance between Hat Yai (Hat Yai International Airport) and Dolpa (Dolpa Airport) is 1902 miles / 3060 kilometers / 1652 nautical miles.

The driving distance from Hat Yai (HDY) to Dolpa (DOP) is 2814 miles / 4529 kilometers, and travel time by car is about 57 hours 16 minutes.

Distance from Hat Yai to Dolpa

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

Vincenty's formula (applied above)

• 1901.534 miles
• 3060.223 kilometers
• 1652.388 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

• 1906.042 miles
• 3067.477 kilometers
• 1656.305 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 Dolpa?

The estimated flight time from Hat Yai International Airport to Dolpa Airport is 4 hours and 6 minutes.

What is the time difference between Hat Yai and Dolpa?

The time difference between Hat Yai and Dolpa is 1 hour 15 minutes. Dolpa is 1 hour 15 minutes behind Hat Yai.

Flight carbon footprint between Hat Yai International Airport (HDY) and Dolpa Airport (DOP)

On average, flying from Hat Yai to Dolpa generates about 208 kg of CO2 per passenger, and 208 kilograms equals 460 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 Dolpa

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

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	Dolpa Airport
City:	Dolpa
Country:	Nepal
IATA Code:	DOP
ICAO Code:	VNDP
Coordinates:	28°59′8″N, 82°49′8″E