How far is Ulanqab from Dong Hoi?

The distance between Dong Hoi (Dong Hoi Airport) and Ulanqab (Ulanqab Jining Airport) is 1672 miles / 2691 kilometers / 1453 nautical miles.

The driving distance from Dong Hoi (VDH) to Ulanqab (UCB) is 2071 miles / 3333 kilometers, and travel time by car is about 37 hours 53 minutes.

Distance from Dong Hoi to Ulanqab

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

Vincenty's formula (applied above)

• 1672.144 miles
• 2691.055 kilometers
• 1453.053 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

• 1676.907 miles
• 2698.720 kilometers
• 1457.192 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 Ulanqab?

The estimated flight time from Dong Hoi Airport to Ulanqab Jining Airport is 3 hours and 39 minutes.

What is the time difference between Dong Hoi and Ulanqab?

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

Flight carbon footprint between Dong Hoi Airport (VDH) and Ulanqab Jining Airport (UCB)

On average, flying from Dong Hoi to Ulanqab generates about 191 kg of CO2 per passenger, and 191 kilograms equals 420 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 Ulanqab

See the map of the shortest flight path between Dong Hoi Airport (VDH) and Ulanqab Jining Airport (UCB).

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	Ulanqab Jining Airport
City:	Ulanqab
Country:	China
IATA Code:	UCB
ICAO Code:	ZBUC
Coordinates:	41°7′46″N, 113°6′29″E