How far is Dong Hoi from Daqing?

The distance between Daqing (Saertu Airport) and Dong Hoi (Dong Hoi Airport) is 2276 miles / 3663 kilometers / 1978 nautical miles.

The driving distance from Daqing (DQA) to Dong Hoi (VDH) is 2735 miles / 4402 kilometers, and travel time by car is about 49 hours 52 minutes.

Distance from Daqing to Dong Hoi

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

Vincenty's formula (applied above)

• 2276.092 miles
• 3663.014 kilometers
• 1977.869 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

• 2279.832 miles
• 3669.034 kilometers
• 1981.120 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 Daqing to Dong Hoi?

The estimated flight time from Saertu Airport to Dong Hoi Airport is 4 hours and 48 minutes.

What is the time difference between Daqing and Dong Hoi?

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

Flight carbon footprint between Saertu Airport (DQA) and Dong Hoi Airport (VDH)

On average, flying from Daqing to Dong Hoi generates about 249 kg of CO2 per passenger, and 249 kilograms equals 549 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Saertu Airport
City:	Daqing
Country:	China
IATA Code:	DQA
ICAO Code:	ZYDQ
Coordinates:	46°44′47″N, 125°8′26″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