How far is Sukhothai from Dong Hoi?

The distance between Dong Hoi (Dong Hoi Airport) and Sukhothai (Sukhothai Airport) is 448 miles / 720 kilometers / 389 nautical miles.

The driving distance from Dong Hoi (VDH) to Sukhothai (THS) is 641 miles / 1031 kilometers, and travel time by car is about 13 hours 46 minutes.

Distance from Dong Hoi to Sukhothai

There are several ways to calculate the distance from Dong Hoi to Sukhothai. Here are two standard methods:

Vincenty's formula (applied above)

• 447.585 miles
• 720.319 kilometers
• 388.941 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

• 446.957 miles
• 719.307 kilometers
• 388.395 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 Dong Hoi to Sukhothai?

The estimated flight time from Dong Hoi Airport to Sukhothai Airport is 1 hour and 20 minutes.

What is the time difference between Dong Hoi and Sukhothai?

There is no time difference between Dong Hoi and Sukhothai.

Flight carbon footprint between Dong Hoi Airport (VDH) and Sukhothai Airport (THS)

On average, flying from Dong Hoi to Sukhothai generates about 91 kg of CO2 per passenger, and 91 kilograms equals 200 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dong Hoi to Sukhothai

See the map of the shortest flight path between Dong Hoi Airport (VDH) and Sukhothai Airport (THS).

Airport information

Origin	Dong Hoi Airport
City:	Dong Hoi
Country:	Vietnam
IATA Code:	VDH
ICAO Code:	VVDH
Coordinates:	17°30′54″N, 106°35′26″E

Destination	Sukhothai Airport
City:	Sukhothai
Country:	Thailand
IATA Code:	THS
ICAO Code:	VTPO
Coordinates:	17°14′16″N, 99°49′5″E