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UTH to DEN: distance & flight time
Udon Thani (Udon Thani Airport) → Denver (Denver International Airport)
8,104 mi
13,042 km · 7,042 nm
16h 21m
estimated nonstop flight time
-13h
time difference · heading northeast
See live UTH→DEN fares Phone-only fares on this route — call free
Flight time details
8,104 miles nonstop takes roughly 16h 21m 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
- UTH — Udon Thani Airport · Udon Thani, Thailand
- DEN — Denver International 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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is UTH from DEN?
The flight distance from Udon Thani (UTH) to Denver (DEN) is 8,104 miles (13,042 km, 7,042 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to DEN?
A nonstop flight takes about 16h 21m 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 Udon Thani and Denver?
Denver is 13 hours behind Udon Thani.
What is the cheapest way to fly from UTH to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–DEN that never appear on search engines, with no booking fees.