How far is Khost from Tengchong?

The distance between Tengchong (Tengchong Tuofeng Airport) and Khost (Khost Airport) is 1813 miles / 2917 kilometers / 1575 nautical miles.

The driving distance from Tengchong (TCZ) to Khost (KHT) is 3611 miles / 5811 kilometers, and travel time by car is about 71 hours 50 minutes.

Distance from Tengchong to Khost

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

Vincenty's formula (applied above)

• 1812.716 miles
• 2917.283 kilometers
• 1575.207 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

• 1810.200 miles
• 2913.234 kilometers
• 1573.020 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 Khost?

The estimated flight time from Tengchong Tuofeng Airport to Khost Airport is 3 hours and 55 minutes.

What is the time difference between Tengchong and Khost?

The time difference between Tengchong and Khost is 3 hours 30 minutes. Khost is 3 hours 30 minutes behind Tengchong.

Flight carbon footprint between Tengchong Tuofeng Airport (TCZ) and Khost Airport (KHT)

On average, flying from Tengchong to Khost generates about 201 kg of CO2 per passenger, and 201 kilograms equals 443 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 Khost

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

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	Khost Airport
City:	Khost
Country:	Afghanistan
IATA Code:	KHT
ICAO Code:	OAKS
Coordinates:	33°20′0″N, 69°57′7″E