Distance between Ubon Ratchathani (UBP) and Udon Thani (UTH)

Flight distance from Ubon Ratchathani to Udon Thani (Ubon Ratchathani Airport – Udon Thani International Airport) is 202 miles / 325 kilometers / 175 nautical miles. Estimated flight time is 52 minutes.

Driving distance from Ubon Ratchathani (UBP) to Udon Thani (UTH) is 253 miles / 407 kilometers and travel time by car is about 5 hours 27 minutes.

Map of flight path and driving directions from Ubon Ratchathani to Udon Thani.

Shortest flight path between Ubon Ratchathani Airport (UBP) and Udon Thani International Airport (UTH).

How far is Udon Thani from Ubon Ratchathani?

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

Vincenty's formula (applied above)
• 201.653 miles
• 324.530 kilometers
• 175.232 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
• 202.038 miles
• 325.149 kilometers
• 175.566 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 Udon Thani International Airport
City: Udon Thani
Country: Thailand
IATA Code: UTH
ICAO Code: VTUD
Coordinates: 17°23′11″N, 102°47′16″E

Time difference and current local times

There is no time difference between Ubon Ratchathani and Udon Thani.

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Carbon dioxide emissions

Estimated CO2 emissions per passenger is 55 kg (121 pounds).

Frequent Flyer Miles Calculator

Ubon Ratchathani (UBP) → Udon Thani (UTH).

Distance:
202
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
202

Round trip?