How far is Udon Thani from Trat?

The distance between Trat (Trat Airport) and Udon Thani (Udon Thani International Airport) is 353 miles / 568 kilometers / 307 nautical miles.

The driving distance from Trat (TDX) to Udon Thani (UTH) is 434 miles / 698 kilometers, and travel time by car is about 9 hours 3 minutes.

Distance from Trat to Udon Thani

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

Vincenty's formula (applied above)

• 352.849 miles
• 567.855 kilometers
• 306.617 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

• 354.577 miles
• 570.637 kilometers
• 308.119 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 Trat to Udon Thani?

The estimated flight time from Trat Airport to Udon Thani International Airport is 1 hour and 10 minutes.

What is the time difference between Trat and Udon Thani?

There is no time difference between Trat and Udon Thani.

Flight carbon footprint between Trat Airport (TDX) and Udon Thani International Airport (UTH)

On average, flying from Trat to Udon Thani generates about 77 kg of CO2 per passenger, and 77 kilograms equals 170 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Trat Airport
City:	Trat
Country:	Thailand
IATA Code:	TDX
ICAO Code:	VTBO
Coordinates:	12°16′28″N, 102°19′8″E

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