How far is Haiphong from Buffalo, NY?

The distance between Buffalo (Buffalo Niagara International Airport) and Haiphong (Cat Bi International Airport) is 8030 miles / 12923 kilometers / 6978 nautical miles.

Distance from Buffalo to Haiphong

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

Vincenty's formula (applied above)

• 8029.821 miles
• 12922.745 kilometers
• 6977.724 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

• 8017.749 miles
• 12903.317 kilometers
• 6967.234 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 Buffalo to Haiphong?

The estimated flight time from Buffalo Niagara International Airport to Cat Bi International Airport is 15 hours and 42 minutes.

What is the time difference between Buffalo and Haiphong?

The time difference between Buffalo and Haiphong is 12 hours. Haiphong is 12 hours ahead of Buffalo.

Flight carbon footprint between Buffalo Niagara International Airport (BUF) and Cat Bi International Airport (HPH)

On average, flying from Buffalo to Haiphong generates about 1 003 kg of CO2 per passenger, and 1 003 kilograms equals 2 211 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Buffalo to Haiphong

See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and Cat Bi International Airport (HPH).

Airport information

Origin	Buffalo Niagara International Airport
City:	Buffalo, NY
Country:	United States
IATA Code:	BUF
ICAO Code:	KBUF
Coordinates:	42°56′25″N, 78°43′55″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