How far is Trang from Udon Thani?

The distance between Udon Thani (Udon Thani International Airport) and Trang (Trang Airport) is 712 miles / 1146 kilometers / 619 nautical miles.

The driving distance from Udon Thani (UTH) to Trang (TST) is 871 miles / 1402 kilometers, and travel time by car is about 16 hours 45 minutes.

Distance from Udon Thani to Trang

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

Vincenty's formula (applied above)

• 711.910 miles
• 1145.708 kilometers
• 618.633 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

• 715.146 miles
• 1150.916 kilometers
• 621.445 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 Trang?

The estimated flight time from Udon Thani International Airport to Trang Airport is 1 hour and 50 minutes.

What is the time difference between Udon Thani and Trang?

There is no time difference between Udon Thani and Trang.

Flight carbon footprint between Udon Thani International Airport (UTH) and Trang Airport (TST)

On average, flying from Udon Thani to Trang generates about 126 kg of CO2 per passenger, and 126 kilograms equals 278 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 Trang

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

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	Trang Airport
City:	Trang
Country:	Thailand
IATA Code:	TST
ICAO Code:	VTST
Coordinates:	7°30′31″N, 99°36′59″E