# Distance between Ubon Ratchathani (UBP) and Trang (TST)

Flight distance from Ubon Ratchathani to Trang (Ubon Ratchathani Airport – Trang Airport) is 640 miles / 1030 kilometers / 556 nautical miles. Estimated flight time is 1 hour 42 minutes.

Driving distance from Ubon Ratchathani (UBP) to Trang (TST) is 899 miles / 1446 kilometers and travel time by car is about 16 hours 31 minutes.

## Map of flight path and driving directions from Ubon Ratchathani to Trang.

Shortest flight path between Ubon Ratchathani Airport (UBP) and Trang Airport (TST).

## How far is Trang from Ubon Ratchathani?

There are several ways to calculate distances between Ubon Ratchathani and Trang. Here are two common methods:

Vincenty's formula (applied above)
• 640.269 miles
• 1030.413 kilometers
• 556.378 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
• 642.327 miles
• 1033.725 kilometers
• 558.167 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).

## Airport information

A Ubon Ratchathani Airport
City: Ubon Ratchathani
Country: Thailand
IATA Code: UBP
ICAO Code: VTUU
Coordinates: 15°15′4″N, 104°52′12″E

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

## Time difference and current local times

There is no time difference between Ubon Ratchathani and Trang.

+07

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## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 118 kg (259 pounds).

## Frequent Flyer Miles Calculator

Ubon Ratchathani (UBP) → Trang (TST).

Distance:
640
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
640

Round trip?