How far is Surin from Tengchong?

The distance between Tengchong (Tengchong Tuofeng Airport) and Surin (Surin Airport) is 765 miles / 1232 kilometers / 665 nautical miles.

The driving distance from Tengchong (TCZ) to Surin (PXR) is 1249 miles / 2010 kilometers, and travel time by car is about 25 hours 39 minutes.

Distance from Tengchong to Surin

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

Vincenty's formula (applied above)

• 765.362 miles
• 1231.731 kilometers
• 665.082 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

• 767.929 miles
• 1235.862 kilometers
• 667.312 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 Surin?

The estimated flight time from Tengchong Tuofeng Airport to Surin Airport is 1 hour and 56 minutes.

What is the time difference between Tengchong and Surin?

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

Flight carbon footprint between Tengchong Tuofeng Airport (TCZ) and Surin Airport (PXR)

On average, flying from Tengchong to Surin generates about 131 kg of CO2 per passenger, and 131 kilograms equals 290 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 Surin

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

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	Surin Airport
City:	Surin
Country:	Thailand
IATA Code:	PXR
ICAO Code:	VTUJ
Coordinates:	14°52′5″N, 103°29′52″E