How far is Haiphong from Dalat?

The distance between Dalat (Lien Khuong Airport) and Haiphong (Cat Bi International Airport) is 633 miles / 1019 kilometers / 550 nautical miles.

The driving distance from Dalat (DLI) to Haiphong (HPH) is 915 miles / 1473 kilometers, and travel time by car is about 18 hours 17 minutes.

Distance from Dalat to Haiphong

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

Vincenty's formula (applied above)

• 633.079 miles
• 1018.841 kilometers
• 550.130 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

• 636.004 miles
• 1023.548 kilometers
• 552.672 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 Dalat to Haiphong?

The estimated flight time from Lien Khuong Airport to Cat Bi International Airport is 1 hour and 41 minutes.

What is the time difference between Dalat and Haiphong?

There is no time difference between Dalat and Haiphong.

Flight carbon footprint between Lien Khuong Airport (DLI) and Cat Bi International Airport (HPH)

On average, flying from Dalat to Haiphong generates about 117 kg of CO2 per passenger, and 117 kilograms equals 258 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dalat to Haiphong

See the map of the shortest flight path between Lien Khuong Airport (DLI) and Cat Bi International Airport (HPH).

Airport information

Origin	Lien Khuong Airport
City:	Dalat
Country:	Vietnam
IATA Code:	DLI
ICAO Code:	VVDL
Coordinates:	11°45′0″N, 108°22′1″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