How far is Surin from Tongliao?

The distance between Tongliao (Tongliao Airport) and Surin (Surin Airport) is 2264 miles / 3644 kilometers / 1968 nautical miles.

The driving distance from Tongliao (TGO) to Surin (PXR) is 2755 miles / 4434 kilometers, and travel time by car is about 52 hours 4 minutes.

Distance from Tongliao to Surin

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

Vincenty's formula (applied above)

• 2264.186 miles
• 3643.854 kilometers
• 1967.524 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

• 2268.503 miles
• 3650.802 kilometers
• 1971.275 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 Tongliao to Surin?

The estimated flight time from Tongliao Airport to Surin Airport is 4 hours and 47 minutes.

What is the time difference between Tongliao and Surin?

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

Flight carbon footprint between Tongliao Airport (TGO) and Surin Airport (PXR)

On average, flying from Tongliao to Surin generates about 248 kg of CO2 per passenger, and 248 kilograms equals 546 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tongliao to Surin

See the map of the shortest flight path between Tongliao Airport (TGO) and Surin Airport (PXR).

Airport information

Origin	Tongliao Airport
City:	Tongliao
Country:	China
IATA Code:	TGO
ICAO Code:	ZBTL
Coordinates:	43°33′24″N, 122°11′59″E

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