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DDG to DUC: distance & flight time
Dandong (Dandong Airport) → Duncan (Halliburton Field)
6,628 mi
10,667 km · 5,760 nm
13h 28m
estimated nonstop flight time
-13h
time difference · heading northeast
See live DDG→DUC fares Phone-only fares on this route — call free
Flight time details
6,628 miles nonstop takes roughly 13h 28m 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
- DDG — Dandong Airport · Dandong, 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 DDG
- FNJ · Pyongyang Sunan International Airport92 mi away
- CNI · Changhai Airport101 mi away
- AOG · Anshan Air Base106 mi away
- YKH · Yingkou Lanqi Airport108 mi away
Near DUC
Frequently asked questions
How far is DDG from DUC?
The flight distance from Dandong (DDG) to Duncan (DUC) is 6,628 miles (10,667 km, 5,760 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DDG to DUC?
A nonstop flight takes about 13h 28m 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 DDG to DUC?
Nonstop service on DDG–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 13h 28m nonstop estimate.
What is the time difference between Dandong and Duncan?
Duncan is 13 hours behind Dandong.
What is the cheapest way to fly from DDG to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DDG–DUC that never appear on search engines, with no booking fees.
Why are some DDG to DUC fares phone-only?
Consolidator contracts let us sell certain DDG–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.