How far is Haiphong from Belfast?

The distance between Belfast (Belfast International Airport) and Haiphong (Cat Bi International Airport) is 5914 miles / 9518 kilometers / 5139 nautical miles.

Distance from Belfast to Haiphong

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

Vincenty's formula (applied above)

• 5914.174 miles
• 9517.940 kilometers
• 5139.277 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

• 5904.661 miles
• 9502.631 kilometers
• 5131.010 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 Haiphong?

The estimated flight time from Belfast International Airport to Cat Bi International Airport is 11 hours and 41 minutes.

What is the time difference between Belfast and Haiphong?

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

Flight carbon footprint between Belfast International Airport (BFS) and Cat Bi International Airport (HPH)

On average, flying from Belfast to Haiphong generates about 705 kg of CO2 per passenger, and 705 kilograms equals 1 554 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Belfast to Haiphong

See the map of the shortest flight path between Belfast International Airport (BFS) and Cat Bi International Airport (HPH).

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	Cat Bi International Airport
City:	Haiphong
Country:	Vietnam
IATA Code:	HPH
ICAO Code:	VVCI
Coordinates:	20°49′9″N, 106°43′29″E