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TYS to TDX: distance & flight time
Knoxville (McGhee Tyson Airport) → Trat (Trat Airport)
9,089 mi
14,627 km · 7,898 nm
18h 17m
estimated nonstop flight time
+11h
time difference · heading north
See live TYS→TDX fares Phone-only fares on this route — call free
Flight time details
9,089 miles nonstop takes roughly 18h 17m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- TYS — McGhee Tyson Airport · Knoxville, United States
- TDX — Trat Airport · Trat, 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 TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional Airport86 mi away
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
Frequently asked questions
How far is TYS from TDX?
The flight distance from Knoxville (TYS) to Trat (TDX) is 9,089 miles (14,627 km, 7,898 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TYS to TDX?
A nonstop flight takes about 18h 17m 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 Knoxville and Trat?
Trat is 11 hours ahead of Knoxville.
What is the cheapest way to fly from TYS to TDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TYS–TDX that never appear on search engines, with no booking fees.