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TDX to FSD: distance & flight time
Trat (Trat Airport) → Sioux Falls (Joe Foss Field Airport)
8,395 mi
13,510 km · 7,295 nm
16h 56m
estimated nonstop flight time
-12h
time difference · heading north
See live TDX→FSD fares Phone-only fares on this route — call free
Flight time details
8,395 miles nonstop takes roughly 16h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- TDX — Trat Airport · Trat, Thailand
- FSD — Joe Foss Field Airport · Sioux Falls, United States
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 FSD
- YKN · Chan Gurney Municipal Airport56 mi away
- MHE · Mitchell Municipal Airport66 mi away
- SPW · Spencer Municipal Airport82 mi away
- SUX · Sioux Gateway Col. Bud Day Field83 mi away
Frequently asked questions
How far is TDX from FSD?
The flight distance from Trat (TDX) to Sioux Falls (FSD) is 8,395 miles (13,510 km, 7,295 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDX to FSD?
A nonstop flight takes about 16h 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 Trat and Sioux Falls?
Sioux Falls is 12 hours behind Trat.
What is the cheapest way to fly from TDX to FSD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDX–FSD that never appear on search engines, with no booking fees.