How far is Mengnai from Tengchong?

The distance between Tengchong (Tengchong Tuofeng Airport) and Mengnai (Huatugou Airport) is 1018 miles / 1638 kilometers / 885 nautical miles.

The driving distance from Tengchong (TCZ) to Mengnai (HTT) is 1688 miles / 2717 kilometers, and travel time by car is about 34 hours 33 minutes.

Distance from Tengchong to Mengnai

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

Vincenty's formula (applied above)

• 1018.065 miles
• 1638.417 kilometers
• 884.674 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

• 1019.984 miles
• 1641.505 kilometers
• 886.342 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 Mengnai?

The estimated flight time from Tengchong Tuofeng Airport to Huatugou Airport is 2 hours and 25 minutes.

What is the time difference between Tengchong and Mengnai?

There is no time difference between Tengchong and Mengnai.

Flight carbon footprint between Tengchong Tuofeng Airport (TCZ) and Huatugou Airport (HTT)

On average, flying from Tengchong to Mengnai generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 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 Mengnai

See the map of the shortest flight path between Tengchong Tuofeng Airport (TCZ) and Huatugou Airport (HTT).

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	Huatugou Airport
City:	Mengnai
Country:	China
IATA Code:	HTT
ICAO Code:	ZLHX
Coordinates:	38°12′7″N, 90°50′29″E