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TBB to DUC: distance & flight time
Tuy Hoa (Dong Tac Airport) → Duncan (Halliburton Field)
8,697 mi
13,996 km · 7,557 nm
17h 31m
estimated nonstop flight time
-12h
time difference · heading northeast
See live TBB→DUC fares Phone-only fares on this route — call free
Flight time details
8,697 miles nonstop takes roughly 17h 31m gate to gate, flying northeast. 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
- TBB — Dong Tac Airport · Tuy Hoa, Vietnam
- 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 TBB
- NHA · Nha Trang Air Base58 mi away
- UIH · Phu Cat Airport66 mi away
- CXR · Cam Ranh Airport73 mi away
- BMV · Buon Ma Thuot Airport86 mi away
Near DUC
Frequently asked questions
How far is TBB from DUC?
The flight distance from Tuy Hoa (TBB) to Duncan (DUC) is 8,697 miles (13,996 km, 7,557 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TBB to DUC?
A nonstop flight takes about 17h 31m 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 Tuy Hoa and Duncan?
Duncan is 12 hours behind Tuy Hoa.
What is the cheapest way to fly from TBB to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBB–DUC that never appear on search engines, with no booking fees.