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DUC to LHW: distance & flight time
Duncan (Halliburton Field) → Lanzhou (Lanzhou Zhongchuan Airport)
7,339 mi
11,811 km · 6,378 nm
14h 51m
estimated nonstop flight time
+13h
time difference · heading north
See live DUC→LHW fares Phone-only fares on this route — call free
Flight time details
7,339 miles nonstop takes roughly 14h 51m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- LHW — Lanzhou Zhongchuan Airport · Lanzhou, China
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 LHW
- XNN · Xining Caojiabu Airport88 mi away
- ZHY · Zhongwei Shapotou Airport112 mi away
- GXH · Gannan Xiahe Airport130 mi away
- GYU · Guyuan Liupanshan Airport148 mi away
Frequently asked questions
How far is DUC from LHW?
The flight distance from Duncan (DUC) to Lanzhou (LHW) is 7,339 miles (11,811 km, 6,378 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to LHW?
A nonstop flight takes about 14h 51m 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 Lanzhou?
Lanzhou is 13 hours ahead of Duncan.
What is the cheapest way to fly from DUC to LHW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–LHW that never appear on search engines, with no booking fees.