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TNN to UBP: distance & flight time
Tainan (Tainan Airport) → Ubon Ratchathani (Ubon Ratchathani Airport)
1,133 mi
1,823 km · 984 nm
2h 56m
estimated nonstop flight time
-1h
time difference · heading southwest
See live TNN→UBP fares Phone-only fares on this route — call free
Flight time details
1,133 miles nonstop takes roughly 2h 56m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- TNN — Tainan Airport · Tainan, Taiwan
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near TNN
- PIF · Pingtung North Airport25 mi away
- KHH · Kaohsiung International Airport27 mi away
- CYI · Chiayi Airport37 mi away
- WOT · Wang-an Airport53 mi away
Near UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
Frequently asked questions
How far is TNN from UBP?
The flight distance from Tainan (TNN) to Ubon Ratchathani (UBP) is 1,133 miles (1,823 km, 984 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNN to UBP?
A nonstop flight takes about 2h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Tainan and Ubon Ratchathani?
Ubon Ratchathani is 1 hour behind Tainan.
What is the cheapest way to fly from TNN to UBP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–UBP that never appear on search engines, with no booking fees.