How far is Hanoi from Belfast?

The distance between Belfast (Belfast International Airport) and Hanoi (Noi Bai International Airport) is 5859 miles / 9429 kilometers / 5091 nautical miles.

Distance from Belfast to Hanoi

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

Vincenty's formula (applied above)

• 5859.012 miles
• 9429.166 kilometers
• 5091.342 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

• 5849.469 miles
• 9413.808 kilometers
• 5083.049 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 Hanoi?

The estimated flight time from Belfast International Airport to Noi Bai International Airport is 11 hours and 35 minutes.

What is the time difference between Belfast and Hanoi?

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

Flight carbon footprint between Belfast International Airport (BFS) and Noi Bai International Airport (HAN)

On average, flying from Belfast to Hanoi generates about 698 kg of CO2 per passenger, and 698 kilograms equals 1 538 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Belfast to Hanoi

See the map of the shortest flight path between Belfast International Airport (BFS) and Noi Bai International Airport (HAN).

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	Noi Bai International Airport
City:	Hanoi
Country:	Vietnam
IATA Code:	HAN
ICAO Code:	VVNB
Coordinates:	21°13′16″N, 105°48′25″E