How far is Haiphong from Altay?

The distance between Altay (Altay Airport) and Haiphong (Cat Bi International Airport) is 2128 miles / 3425 kilometers / 1849 nautical miles.

The driving distance from Altay (AAT) to Haiphong (HPH) is 2833 miles / 4560 kilometers, and travel time by car is about 52 hours 9 minutes.

Distance from Altay to Haiphong

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

Vincenty's formula (applied above)

• 2128.209 miles
• 3425.020 kilometers
• 1849.363 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

• 2130.907 miles
• 3429.363 kilometers
• 1851.708 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 Altay to Haiphong?

The estimated flight time from Altay Airport to Cat Bi International Airport is 4 hours and 31 minutes.

What is the time difference between Altay and Haiphong?

The time difference between Altay and Haiphong is 1 hour. Haiphong is 1 hour ahead of Altay.

Flight carbon footprint between Altay Airport (AAT) and Cat Bi International Airport (HPH)

On average, flying from Altay to Haiphong generates about 232 kg of CO2 per passenger, and 232 kilograms equals 512 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Altay to Haiphong

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

Airport information

Origin	Altay Airport
City:	Altay
Country:	China
IATA Code:	AAT
ICAO Code:	ZWAT
Coordinates:	47°44′59″N, 88°5′8″E

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