Need help booking?
Unpublished phone-only deals available
DUC to TNX: distance & flight time
Duncan (Halliburton Field) → Stung Treng (Stung Treng Airport)
8,766 mi
14,107 km · 7,617 nm
17h 39m
estimated nonstop flight time
+12h
time difference · heading northwest
See live DUC→TNX fares Phone-only fares on this route — call free
Flight time details
8,766 miles nonstop takes roughly 17h 39m gate to gate, flying northwest. 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
- DUC — Halliburton Field · Duncan, United States
- TNX — Stung Treng Airport · Stung Treng, Cambodia
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 DUC
Near TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Frequently asked questions
How far is DUC from TNX?
The flight distance from Duncan (DUC) to Stung Treng (TNX) is 8,766 miles (14,107 km, 7,617 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to TNX?
A nonstop flight takes about 17h 39m 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 Duncan and Stung Treng?
Stung Treng is 12 hours ahead of Duncan.
What is the cheapest way to fly from DUC to TNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–TNX that never appear on search engines, with no booking fees.