Need help booking?
Unpublished phone-only deals available
SDF to TDX: distance & flight time
Louisville (Louisville International Standiford Field) → Trat (Trat Airport)
8,912 mi
14,343 km · 7,745 nm
17h 57m
estimated nonstop flight time
+11h
time difference · heading north
See live SDF→TDX fares Phone-only fares on this route — call free
Flight time details
8,912 miles nonstop takes roughly 17h 57m 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
- SDF — Louisville International Standiford Field · Louisville, 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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 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 SDF from TDX?
The flight distance from Louisville (SDF) to Trat (TDX) is 8,912 miles (14,343 km, 7,745 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to TDX?
A nonstop flight takes about 17h 57m 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 Louisville and Trat?
Trat is 11 hours ahead of Louisville.
What is the cheapest way to fly from SDF to TDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–TDX that never appear on search engines, with no booking fees.