How far is Dong Hoi from Dazhou?

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

The driving distance from Dazhou (DAX) to Dong Hoi (VDH) is 1191 miles / 1917 kilometers, and travel time by car is about 22 hours 22 minutes.

Distance from Dazhou to Dong Hoi

There are several ways to calculate the distance from Dazhou to Dong Hoi. 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 Dazhou to Dong Hoi?

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

What is the time difference between Dazhou and Dong Hoi?

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

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

On average, flying from Dazhou to Dong Hoi 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 Dazhou to Dong Hoi

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

Airport information

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

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