How far is Dong Hoi from Changde?

The distance between Changde (Changde Taohuayuan Airport) and Dong Hoi (Dong Hoi Airport) is 848 miles / 1364 kilometers / 737 nautical miles.

The driving distance from Changde (CGD) to Dong Hoi (VDH) is 1125 miles / 1810 kilometers, and travel time by car is about 20 hours 42 minutes.

Distance from Changde to Dong Hoi

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

Vincenty's formula (applied above)

• 847.631 miles
• 1364.130 kilometers
• 736.571 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

• 850.357 miles
• 1368.516 kilometers
• 738.940 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 Changde to Dong Hoi?

The estimated flight time from Changde Taohuayuan Airport to Dong Hoi Airport is 2 hours and 6 minutes.

What is the time difference between Changde and Dong Hoi?

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

Flight carbon footprint between Changde Taohuayuan Airport (CGD) and Dong Hoi Airport (VDH)

On average, flying from Changde to Dong Hoi generates about 139 kg of CO2 per passenger, and 139 kilograms equals 307 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Changde Taohuayuan Airport (CGD) and Dong Hoi Airport (VDH).

Airport information

Origin	Changde Taohuayuan Airport
City:	Changde
Country:	China
IATA Code:	CGD
ICAO Code:	ZGCD
Coordinates:	28°55′8″N, 111°38′23″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