How far is Dong Hoi from Delingha?

The distance between Delingha (Delingha Airport) and Dong Hoi (Dong Hoi Airport) is 1465 miles / 2358 kilometers / 1273 nautical miles.

The driving distance from Delingha (HXD) to Dong Hoi (VDH) is 1957 miles / 3149 kilometers, and travel time by car is about 36 hours 50 minutes.

Distance from Delingha to Dong Hoi

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

Vincenty's formula (applied above)

• 1464.932 miles
• 2357.580 kilometers
• 1272.991 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

• 1468.803 miles
• 2363.809 kilometers
• 1276.355 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 Delingha to Dong Hoi?

The estimated flight time from Delingha Airport to Dong Hoi Airport is 3 hours and 16 minutes.

What is the time difference between Delingha and Dong Hoi?

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

Flight carbon footprint between Delingha Airport (HXD) and Dong Hoi Airport (VDH)

On average, flying from Delingha to Dong Hoi generates about 177 kg of CO2 per passenger, and 177 kilograms equals 391 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Delingha Airport
City:	Delingha
Country:	China
IATA Code:	HXD
ICAO Code:	ZLDL
Coordinates:	37°7′31″N, 97°16′7″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