How far is Qui Nhon from Delingha?

The distance between Delingha (Delingha Airport) and Qui Nhon (Phu Cat Airport) is 1753 miles / 2821 kilometers / 1523 nautical miles.

The driving distance from Delingha (HXD) to Qui Nhon (UIH) is 2299 miles / 3700 kilometers, and travel time by car is about 43 hours 34 minutes.

Distance from Delingha to Qui Nhon

There are several ways to calculate the distance from Delingha to Qui Nhon. Here are two standard methods:

Vincenty's formula (applied above)

• 1752.726 miles
• 2820.739 kilometers
• 1523.077 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

• 1757.503 miles
• 2828.427 kilometers
• 1527.228 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 Delingha to Qui Nhon?

The estimated flight time from Delingha Airport to Phu Cat Airport is 3 hours and 49 minutes.

What is the time difference between Delingha and Qui Nhon?

The time difference between Delingha and Qui Nhon is 1 hour. Qui Nhon is 1 hour behind Delingha.

Flight carbon footprint between Delingha Airport (HXD) and Phu Cat Airport (UIH)

On average, flying from Delingha to Qui Nhon generates about 196 kg of CO2 per passenger, and 196 kilograms equals 433 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Delingha to Qui Nhon

See the map of the shortest flight path between Delingha Airport (HXD) and Phu Cat Airport (UIH).

Airport information

Origin	Delingha Airport
City:	Delingha
Country:	China
IATA Code:	HXD
ICAO Code:	ZLDL
Coordinates:	37°7′31″N, 97°16′7″E

Destination	Phu Cat Airport
City:	Qui Nhon
Country:	Vietnam
IATA Code:	UIH
ICAO Code:	VVPC
Coordinates:	13°57′17″N, 109°2′31″E