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TDX to APA: distance & flight time
Trat (Trat Airport) → Denver (Centennial Airport)
8,452 mi
13,602 km · 7,344 nm
17h 2m
estimated nonstop flight time
-13h
time difference · heading northeast
See live TDX→APA fares Phone-only fares on this route — call free
Flight time details
8,452 miles nonstop takes roughly 17h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- TDX — Trat Airport · Trat, Thailand
- APA — Centennial Airport · Denver, 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 APA
- DEN · Denver International Airport22 mi away
- BFK · Buckley Air Force Base10 mi away
- BJC · Rocky Mountain Metropolitan Airport27 mi away
- WBU · Boulder Municipal Airport38 mi away
Frequently asked questions
How far is TDX from APA?
The flight distance from Trat (TDX) to Denver (APA) is 8,452 miles (13,602 km, 7,344 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TDX to APA?
A nonstop flight takes about 17h 2m 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 Denver?
Denver is 13 hours behind Trat.
What is the cheapest way to fly from TDX to APA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TDX–APA that never appear on search engines, with no booking fees.