How far is Surin from Udon Thani?

The distance between Udon Thani (Udon Thani International Airport) and Surin (Surin Airport) is 179 miles / 289 kilometers / 156 nautical miles.

The driving distance from Udon Thani (UTH) to Surin (PXR) is 236 miles / 380 kilometers, and travel time by car is about 5 hours 23 minutes.

Distance from Udon Thani to Surin

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

Vincenty's formula (applied above)

• 179.462 miles
• 288.815 kilometers
• 155.948 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

• 180.252 miles
• 290.088 kilometers
• 156.635 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 Udon Thani to Surin?

The estimated flight time from Udon Thani International Airport to Surin Airport is 50 minutes.

What is the time difference between Udon Thani and Surin?

There is no time difference between Udon Thani and Surin.

Flight carbon footprint between Udon Thani International Airport (UTH) and Surin Airport (PXR)

On average, flying from Udon Thani to Surin generates about 51 kg of CO2 per passenger, and 51 kilograms equals 113 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Udon Thani to Surin

See the map of the shortest flight path between Udon Thani International Airport (UTH) and Surin Airport (PXR).

Airport information

Origin	Udon Thani International Airport
City:	Udon Thani
Country:	Thailand
IATA Code:	UTH
ICAO Code:	VTUD
Coordinates:	17°23′11″N, 102°47′16″E

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