Map of flight path and driving directions from Ubon Ratchathani to Tachileik.
Shortest flight path between Ubon Ratchathani Airport (UBP) and Tachilek Airport (THL).
How far is Tachileik from Ubon Ratchathani?
There are several ways to calculate distances between Ubon Ratchathani and Tachileik. Here are two common methods:Vincenty's formula (applied above)
- 484.767 miles
- 780.156 kilometers
- 421.251 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
- 485.701 miles
- 781.660 kilometers
- 422.063 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).
Time difference and current local times
The time difference between Ubon Ratchathani and Tachileik is 30 minutes. Tachileik is 30 minutes behind Ubon Ratchathani.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (212 pounds).
Frequent Flyer Miles Calculator
Ubon Ratchathani (UBP) → Tachileik (THL).