How far is Tashigang from Heihe?

The distance between Heihe (Heihe Aihui Airport) and Tashigang (Yongphulla Airport) is 2459 miles / 3957 kilometers / 2136 nautical miles.

The driving distance from Heihe (HEK) to Tashigang (YON) is 3774 miles / 6073 kilometers, and travel time by car is about 73 hours 10 minutes.

Distance from Heihe to Tashigang

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

Vincenty's formula (applied above)

• 2458.533 miles
• 3956.626 kilometers
• 2136.407 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

• 2456.742 miles
• 3953.743 kilometers
• 2134.850 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 Tashigang?

The estimated flight time from Heihe Aihui Airport to Yongphulla Airport is 5 hours and 9 minutes.

What is the time difference between Heihe and Tashigang?

The time difference between Heihe and Tashigang is 2 hours. Tashigang is 2 hours behind Heihe.

Flight carbon footprint between Heihe Aihui Airport (HEK) and Yongphulla Airport (YON)

On average, flying from Heihe to Tashigang generates about 270 kg of CO2 per passenger, and 270 kilograms equals 596 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 Tashigang

See the map of the shortest flight path between Heihe Aihui Airport (HEK) and Yongphulla Airport (YON).

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	Yongphulla Airport
City:	Tashigang
Country:	Bhutan
IATA Code:	YON
ICAO Code:	VQTY
Coordinates:	27°15′23″N, 91°30′52″E