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UTP to DUC: distance & flight time
Pattaya (U-Tapao International Airport) → Duncan (Halliburton Field)
8,949 mi
14,403 km · 7,777 nm
18h 1m
estimated nonstop flight time
-12h
time difference · heading north
See live UTP→DUC fares Phone-only fares on this route — call free
Flight time details
8,949 miles nonstop takes roughly 18h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- UTP — U-Tapao International Airport · Pattaya, Thailand
- DUC — Halliburton Field · Duncan, 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 UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 mi away
Near DUC
Frequently asked questions
How far is UTP from DUC?
The flight distance from Pattaya (UTP) to Duncan (DUC) is 8,949 miles (14,403 km, 7,777 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTP to DUC?
A nonstop flight takes about 18h 1m 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 Pattaya and Duncan?
Duncan is 12 hours behind Pattaya.
What is the cheapest way to fly from UTP to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTP–DUC that never appear on search engines, with no booking fees.