How far is Heihe from Tengchong?

The distance between Tengchong (Tengchong Tuofeng Airport) and Heihe (Heihe Aihui Airport) is 2324 miles / 3740 kilometers / 2019 nautical miles.

The driving distance from Tengchong (TCZ) to Heihe (HEK) is 2947 miles / 4743 kilometers, and travel time by car is about 53 hours 39 minutes.

Distance from Tengchong to Heihe

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

Vincenty's formula (applied above)

• 2323.642 miles
• 3739.540 kilometers
• 2019.190 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

• 2323.643 miles
• 3739.540 kilometers
• 2019.190 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 Tengchong to Heihe?

The estimated flight time from Tengchong Tuofeng Airport to Heihe Aihui Airport is 4 hours and 53 minutes.

What is the time difference between Tengchong and Heihe?

There is no time difference between Tengchong and Heihe.

Flight carbon footprint between Tengchong Tuofeng Airport (TCZ) and Heihe Aihui Airport (HEK)

On average, flying from Tengchong to Heihe generates about 255 kg of CO2 per passenger, and 255 kilograms equals 561 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tengchong to Heihe

See the map of the shortest flight path between Tengchong Tuofeng Airport (TCZ) and Heihe Aihui Airport (HEK).

Airport information

Origin	Tengchong Tuofeng Airport
City:	Tengchong
Country:	China
IATA Code:	TCZ
ICAO Code:	ZUTC
Coordinates:	24°56′17″N, 98°29′8″E

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