How far is Haiphong from Dawei?

The distance between Dawei (Dawei Airport) and Haiphong (Cat Bi International Airport) is 727 miles / 1171 kilometers / 632 nautical miles.

The driving distance from Dawei (TVY) to Haiphong (HPH) is 1069 miles / 1720 kilometers, and travel time by car is about 23 hours 34 minutes.

Distance from Dawei to Haiphong

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

Vincenty's formula (applied above)

• 727.394 miles
• 1170.627 kilometers
• 632.088 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

• 728.157 miles
• 1171.855 kilometers
• 632.751 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 Dawei to Haiphong?

The estimated flight time from Dawei Airport to Cat Bi International Airport is 1 hour and 52 minutes.

What is the time difference between Dawei and Haiphong?

The time difference between Dawei and Haiphong is 30 minutes. Haiphong is 30 minutes ahead of Dawei.

Flight carbon footprint between Dawei Airport (TVY) and Cat Bi International Airport (HPH)

On average, flying from Dawei to Haiphong generates about 128 kg of CO2 per passenger, and 128 kilograms equals 281 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dawei to Haiphong

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

Airport information

Origin	Dawei Airport
City:	Dawei
Country:	Burma
IATA Code:	TVY
ICAO Code:	VYDW
Coordinates:	14°6′14″N, 98°12′12″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