How far is Dong Hoi from Dallas, TX?

The distance between Dallas (Dallas/Fort Worth International Airport) and Dong Hoi (Dong Hoi Airport) is 8631 miles / 13890 kilometers / 7500 nautical miles.

Distance from Dallas to Dong Hoi

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

Vincenty's formula (applied above)

• 8630.707 miles
• 13889.776 kilometers
• 7499.879 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

• 8620.071 miles
• 13872.659 kilometers
• 7490.637 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 Dallas to Dong Hoi?

The estimated flight time from Dallas/Fort Worth International Airport to Dong Hoi Airport is 16 hours and 50 minutes.

What is the time difference between Dallas and Dong Hoi?

The time difference between Dallas and Dong Hoi is 13 hours. Dong Hoi is 13 hours ahead of Dallas.

Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and Dong Hoi Airport (VDH)

On average, flying from Dallas to Dong Hoi generates about 1 092 kg of CO2 per passenger, and 1 092 kilograms equals 2 407 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Dallas to Dong Hoi

See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and Dong Hoi Airport (VDH).

Airport information

Origin	Dallas/Fort Worth International Airport
City:	Dallas, TX
Country:	United States
IATA Code:	DFW
ICAO Code:	KDFW
Coordinates:	32°53′48″N, 97°2′16″W

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