How far is Loei from Tengchong?

The distance between Tengchong (Tengchong Tuofeng Airport) and Loei (Loei Airport) is 556 miles / 896 kilometers / 484 nautical miles.

The driving distance from Tengchong (TCZ) to Loei (LOE) is 1014 miles / 1632 kilometers, and travel time by car is about 21 hours 7 minutes.

Distance from Tengchong to Loei

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

Vincenty's formula (applied above)

• 556.489 miles
• 895.582 kilometers
• 483.575 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

• 558.418 miles
• 898.686 kilometers
• 485.252 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 Loei?

The estimated flight time from Tengchong Tuofeng Airport to Loei Airport is 1 hour and 33 minutes.

What is the time difference between Tengchong and Loei?

The time difference between Tengchong and Loei is 1 hour. Loei is 1 hour behind Tengchong.

Flight carbon footprint between Tengchong Tuofeng Airport (TCZ) and Loei Airport (LOE)

On average, flying from Tengchong to Loei generates about 107 kg of CO2 per passenger, and 107 kilograms equals 236 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 Loei

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

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	Loei Airport
City:	Loei
Country:	Thailand
IATA Code:	LOE
ICAO Code:	VTUL
Coordinates:	17°26′20″N, 101°43′19″E