How far is Qui Nhon from Heihe?

The distance between Heihe (Heihe Aihui Airport) and Qui Nhon (Phu Cat Airport) is 2700 miles / 4345 kilometers / 2346 nautical miles.

The driving distance from Heihe (HEK) to Qui Nhon (UIH) is 3370 miles / 5424 kilometers, and travel time by car is about 62 hours 14 minutes.

Distance from Heihe to Qui Nhon

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

Vincenty's formula (applied above)

• 2699.943 miles
• 4345.138 kilometers
• 2346.187 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

• 2705.199 miles
• 4353.595 kilometers
• 2350.753 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 Heihe to Qui Nhon?

The estimated flight time from Heihe Aihui Airport to Phu Cat Airport is 5 hours and 36 minutes.

What is the time difference between Heihe and Qui Nhon?

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

Flight carbon footprint between Heihe Aihui Airport (HEK) and Phu Cat Airport (UIH)

On average, flying from Heihe to Qui Nhon generates about 299 kg of CO2 per passenger, and 299 kilograms equals 658 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Phu Cat Airport (UIH).

Airport information

Origin	Heihe Aihui Airport
City:	Heihe
Country:	China
IATA Code:	HEK
ICAO Code:	ZYHE
Coordinates:	50°10′17″N, 127°18′31″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