# Distance between Udon Thani (UTH) and Surin (PXR)

Flight distance from Udon Thani to Surin (Udon Thani International Airport – Surin Airport) is 179 miles / 289 kilometers / 156 nautical miles. Estimated flight time is 50 minutes.

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.

179
Miles
289
Kilometers
156
Nautical miles

## How far is Surin from Udon Thani?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common 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 earth.

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).

## Flight Duration

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

## Time difference

There is no time difference between Udon Thani and Surin.

## Carbon dioxide emissions

On average flying from Udon Thani to Surin generates about 51 kg of CO2 per passenger, 51 kilograms is equal to 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

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