How far is Pakse from Heihe?

The distance between Heihe (Heihe Aihui Airport) and Pakse (Pakse International Airport) is 2700 miles / 4345 kilometers / 2346 nautical miles.

The driving distance from Heihe (HEK) to Pakse (PKZ) is 3304 miles / 5317 kilometers, and travel time by car is about 61 hours 21 minutes.

Distance from Heihe to Pakse

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

Vincenty's formula (applied above)

• 2699.817 miles
• 4344.934 kilometers
• 2346.077 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

• 2704.201 miles
• 4351.990 kilometers
• 2349.887 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 Pakse?

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

What is the time difference between Heihe and Pakse?

The time difference between Heihe and Pakse is 1 hour. Pakse is 1 hour behind Heihe.

Flight carbon footprint between Heihe Aihui Airport (HEK) and Pakse International Airport (PKZ)

On average, flying from Heihe to Pakse 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 Pakse

See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Pakse International Airport (PKZ).

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	Pakse International Airport
City:	Pakse
Country:	Laos
IATA Code:	PKZ
ICAO Code:	VLPS
Coordinates:	15°7′55″N, 105°46′51″E