How far is Dong Hoi from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Dong Hoi (Dong Hoi Airport) is 8855 miles / 14251 kilometers / 7695 nautical miles.

Distance from Houston to Dong Hoi

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

Vincenty's formula (applied above)

• 8854.969 miles
• 14250.692 kilometers
• 7694.758 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

• 8844.746 miles
• 14234.239 kilometers
• 7685.874 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 Houston to Dong Hoi?

The estimated flight time from Houston George Bush Intercontinental Airport to Dong Hoi Airport is 17 hours and 15 minutes.

What is the time difference between Houston and Dong Hoi?

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

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Dong Hoi Airport (VDH)

On average, flying from Houston to Dong Hoi generates about 1 125 kg of CO2 per passenger, and 1 125 kilograms equals 2 481 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Dong Hoi

See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Dong Hoi Airport (VDH).

Airport information

Origin	Houston George Bush Intercontinental Airport
City:	Houston, TX
Country:	United States
IATA Code:	IAH
ICAO Code:	KIAH
Coordinates:	29°59′3″N, 95°20′29″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