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How far is Haiphong from Guiyang?

The distance between Guiyang (Guiyang Longdongbao International Airport) and Haiphong (Cat Bi International Airport) is 394 miles / 633 kilometers / 342 nautical miles.

The driving distance from Guiyang (KWE) to Haiphong (HPH) is 545 miles / 877 kilometers, and travel time by car is about 10 hours 21 minutes.

Guiyang Longdongbao International Airport – Cat Bi International Airport

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394
Miles
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633
Kilometers
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342
Nautical miles

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Distance from Guiyang to Haiphong

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

Vincenty's formula (applied above)
  • 393.615 miles
  • 633.462 kilometers
  • 342.042 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
  • 395.181 miles
  • 635.983 kilometers
  • 343.403 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 Guiyang to Haiphong?

The estimated flight time from Guiyang Longdongbao International Airport to Cat Bi International Airport is 1 hour and 14 minutes.

Flight carbon footprint between Guiyang Longdongbao International Airport (KWE) and Cat Bi International Airport (HPH)

On average, flying from Guiyang to Haiphong generates about 83 kg of CO2 per passenger, and 83 kilograms equals 183 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Guiyang to Haiphong

See the map of the shortest flight path between Guiyang Longdongbao International Airport (KWE) and Cat Bi International Airport (HPH).

Airport information

Origin Guiyang Longdongbao International Airport
City: Guiyang
Country: China Flag of China
IATA Code: KWE
ICAO Code: ZUGY
Coordinates: 26°32′18″N, 106°48′3″E
Destination Cat Bi International Airport
City: Haiphong
Country: Vietnam Flag of Vietnam
IATA Code: HPH
ICAO Code: VVCI
Coordinates: 20°49′9″N, 106°43′29″E