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DCY to DUC: distance & flight time
Daocheng (Daocheng Yading Airport) → Duncan (Halliburton Field)
7,875 mi
12,674 km · 6,843 nm
15h 54m
estimated nonstop flight time
-13h
time difference · heading north
See live DCY→DUC fares Phone-only fares on this route — call free
Flight time details
7,875 miles nonstop takes roughly 15h 54m gate to gate, flying north. 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
- DCY — Daocheng Yading Airport · Daocheng, 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 DCY
- DIG · Diqing Airport108 mi away
- KGT · Kangding Airport116 mi away
- NLH · Ninglang Luguhu Airport130 mi away
Near DUC
Frequently asked questions
How far is DCY from DUC?
The flight distance from Daocheng (DCY) to Duncan (DUC) is 7,875 miles (12,674 km, 6,843 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCY to DUC?
A nonstop flight takes about 15h 54m 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 Daocheng and Duncan?
Duncan is 13 hours behind Daocheng.
What is the cheapest way to fly from DCY to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCY–DUC that never appear on search engines, with no booking fees.