How far is Dong Hoi from Weifang?

The distance between Weifang (Weifang Nanyuan Airport) and Dong Hoi (Dong Hoi Airport) is 1523 miles / 2452 kilometers / 1324 nautical miles.

The driving distance from Weifang (WEF) to Dong Hoi (VDH) is 1935 miles / 3114 kilometers, and travel time by car is about 35 hours 28 minutes.

Distance from Weifang to Dong Hoi

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

Vincenty's formula (applied above)

• 1523.499 miles
• 2451.833 kilometers
• 1323.884 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

• 1526.754 miles
• 2457.072 kilometers
• 1326.713 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 Weifang to Dong Hoi?

The estimated flight time from Weifang Nanyuan Airport to Dong Hoi Airport is 3 hours and 23 minutes.

What is the time difference between Weifang and Dong Hoi?

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

Flight carbon footprint between Weifang Nanyuan Airport (WEF) and Dong Hoi Airport (VDH)

On average, flying from Weifang to Dong Hoi generates about 181 kg of CO2 per passenger, and 181 kilograms equals 399 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Weifang Nanyuan Airport (WEF) and Dong Hoi Airport (VDH).

Airport information

Origin	Weifang Nanyuan Airport
City:	Weifang
Country:	China
IATA Code:	WEF
ICAO Code:	ZSWF
Coordinates:	36°38′48″N, 119°7′8″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