How far is Ha Long from Belfast?

The distance between Belfast (Belfast International Airport) and Ha Long (Van Don International Airport) is 5921 miles / 9528 kilometers / 5145 nautical miles.

Distance from Belfast to Ha Long

There are several ways to calculate the distance from Belfast to Ha Long. Here are two standard methods:

Vincenty's formula (applied above)

• 5920.568 miles
• 9528.231 kilometers
• 5144.833 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

• 5910.916 miles
• 9512.697 kilometers
• 5136.445 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 Belfast to Ha Long?

The estimated flight time from Belfast International Airport to Van Don International Airport is 11 hours and 42 minutes.

What is the time difference between Belfast and Ha Long?

The time difference between Belfast and Ha Long is 7 hours. Ha Long is 7 hours ahead of Belfast.

Flight carbon footprint between Belfast International Airport (BFS) and Van Don International Airport (VDO)

On average, flying from Belfast to Ha Long generates about 706 kg of CO2 per passenger, and 706 kilograms equals 1 556 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Belfast to Ha Long

See the map of the shortest flight path between Belfast International Airport (BFS) and Van Don International Airport (VDO).

Airport information

Origin	Belfast International Airport
City:	Belfast
Country:	United Kingdom
IATA Code:	BFS
ICAO Code:	EGAA
Coordinates:	54°39′27″N, 6°12′56″W

Destination	Van Don International Airport
City:	Ha Long
Country:	Vietnam
IATA Code:	VDO
ICAO Code:	VVVD
Coordinates:	21°7′4″N, 107°24′51″E