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HIA to DUC: distance & flight time
Huai An (Lianshui Airport) → Duncan (Halliburton Field)
7,144 mi
11,498 km · 6,208 nm
14h 29m
estimated nonstop flight time
-13h
time difference · heading northeast
See live HIA→DUC fares Phone-only fares on this route — call free
Flight time details
7,144 miles nonstop takes roughly 14h 29m 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
- HIA — Lianshui Airport · Huai An, China
- 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 HIA
- LYG · Lianyungang Airport56 mi away
- YNZ · Yancheng Airport67 mi away
- XUZ · Xuzhou Guanyin Airport92 mi away
- YTY · Yangzhou Taizhou Airport92 mi away
Near DUC
Frequently asked questions
How far is HIA from DUC?
The flight distance from Huai An (HIA) to Duncan (DUC) is 7,144 miles (11,498 km, 6,208 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIA to DUC?
A nonstop flight takes about 14h 29m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HIA to DUC?
Nonstop service on HIA–DUC depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 14h 29m nonstop estimate.
What is the time difference between Huai An and Duncan?
Duncan is 13 hours behind Huai An.
What is the cheapest way to fly from HIA to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIA–DUC that never appear on search engines, with no booking fees.
Why are some HIA to DUC fares phone-only?
Consolidator contracts let us sell certain HIA–DUC tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.