How far is Chaoyang from Dong Hoi?

The distance between Dong Hoi (Dong Hoi Airport) and Chaoyang (Chaoyang Airport) is 1847 miles / 2973 kilometers / 1605 nautical miles.

The driving distance from Dong Hoi (VDH) to Chaoyang (CHG) is 2277 miles / 3665 kilometers, and travel time by car is about 41 hours 47 minutes.

Distance from Dong Hoi to Chaoyang

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

Vincenty's formula (applied above)

• 1847.315 miles
• 2972.966 kilometers
• 1605.273 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

• 1851.189 miles
• 2979.200 kilometers
• 1608.639 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 Dong Hoi to Chaoyang?

The estimated flight time from Dong Hoi Airport to Chaoyang Airport is 3 hours and 59 minutes.

What is the time difference between Dong Hoi and Chaoyang?

The time difference between Dong Hoi and Chaoyang is 1 hour. Chaoyang is 1 hour ahead of Dong Hoi.

Flight carbon footprint between Dong Hoi Airport (VDH) and Chaoyang Airport (CHG)

On average, flying from Dong Hoi to Chaoyang generates about 204 kg of CO2 per passenger, and 204 kilograms equals 449 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

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

Destination	Chaoyang Airport
City:	Chaoyang
Country:	China
IATA Code:	CHG
ICAO Code:	ZYCY
Coordinates:	41°32′17″N, 120°26′5″E