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SEM to TDX: distance & flight time
Selma (Craig Field) → Trat (Trat Airport)
9,293 mi
14,956 km · 8,076 nm
18h 41m
estimated nonstop flight time
+12h
time difference · heading north
See live SEM→TDX fares Phone-only fares on this route — call free
Flight time details
9,293 miles nonstop takes roughly 18h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- SEM — Craig Field · Selma, 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 SEM
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 SEM from TDX?
The flight distance from Selma (SEM) to Trat (TDX) is 9,293 miles (14,956 km, 8,076 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEM to TDX?
A nonstop flight takes about 18h 41m 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 Selma and Trat?
Trat is 12 hours ahead of Selma.
What is the cheapest way to fly from SEM to TDX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEM–TDX that never appear on search engines, with no booking fees.