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TDX to TNN: distance & flight time
Trat (Trat Airport) → Tainan (Tainan Airport)
1,388 mi
2,233 km · 1,206 nm
3h 29m
estimated nonstop flight time
+1h
time difference · heading northeast
See live TDX→TNN fares Phone-only fares on this route — call free
Flight time details
1,388 miles nonstop takes roughly 3h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TDX — Trat Airport · Trat, Thailand
- TNN — Tainan Airport · Tainan, Taiwan
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 TDX
- BBM · Battambang Airport83 mi away
- UTP · U-Tapao International Airport93 mi away
- REP · Siem Reap International Airport128 mi away
- BKK · Suvarnabhumi Airport144 mi away
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
Frequently asked questions
How far is TDX from TNN?
The flight distance from Trat (TDX) to Tainan (TNN) is 1,388 miles (2,233 km, 1,206 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDX to TNN?
A nonstop flight takes about 3h 29m 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 Trat and Tainan?
Tainan is 1 hour ahead of Trat.
What is the cheapest way to fly from TDX to TNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDX–TNN that never appear on search engines, with no booking fees.