How far is Dazhou from Dong Hoi?

The distance between Dong Hoi (Dong Hoi Airport) and Dazhou (Dazhou Heshi Airport) is 951 miles / 1530 kilometers / 826 nautical miles.

The driving distance from Dong Hoi (VDH) to Dazhou (DAX) is 1178 miles / 1896 kilometers, and travel time by car is about 22 hours 15 minutes.

Distance from Dong Hoi to Dazhou

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

Vincenty's formula (applied above)

• 950.508 miles
• 1529.695 kilometers
• 825.969 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

• 954.157 miles
• 1535.566 kilometers
• 829.139 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 Dazhou?

The estimated flight time from Dong Hoi Airport to Dazhou Heshi Airport is 2 hours and 17 minutes.

What is the time difference between Dong Hoi and Dazhou?

The time difference between Dong Hoi and Dazhou is 1 hour. Dazhou is 1 hour ahead of Dong Hoi.

Flight carbon footprint between Dong Hoi Airport (VDH) and Dazhou Heshi Airport (DAX)

On average, flying from Dong Hoi to Dazhou generates about 147 kg of CO2 per passenger, and 147 kilograms equals 325 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 Dazhou

See the map of the shortest flight path between Dong Hoi Airport (VDH) and Dazhou Heshi Airport (DAX).

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	Dazhou Heshi Airport
City:	Dazhou
Country:	China
IATA Code:	DAX
ICAO Code:	ZUDX
Coordinates:	31°17′59″N, 107°30′0″E