How far is Dolpa from Haiphong?

The distance between Haiphong (Cat Bi International Airport) and Dolpa (Dolpa Airport) is 1599 miles / 2573 kilometers / 1389 nautical miles.

The driving distance from Haiphong (HPH) to Dolpa (DOP) is 2446 miles / 3937 kilometers, and travel time by car is about 51 hours 5 minutes.

Distance from Haiphong to Dolpa

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

Vincenty's formula (applied above)

• 1598.747 miles
• 2572.934 kilometers
• 1389.273 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

• 1597.105 miles
• 2570.291 kilometers
• 1387.846 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 Haiphong to Dolpa?

The estimated flight time from Cat Bi International Airport to Dolpa Airport is 3 hours and 31 minutes.

What is the time difference between Haiphong and Dolpa?

The time difference between Haiphong and Dolpa is 1 hour 15 minutes. Dolpa is 1 hour 15 minutes behind Haiphong.

Flight carbon footprint between Cat Bi International Airport (HPH) and Dolpa Airport (DOP)

On average, flying from Haiphong to Dolpa generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Haiphong to Dolpa

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

Airport information

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

Destination	Dolpa Airport
City:	Dolpa
Country:	Nepal
IATA Code:	DOP
ICAO Code:	VNDP
Coordinates:	28°59′8″N, 82°49′8″E