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CSX to DUC: distance & flight time
Changcha (Changsha Huanghua International Airport) → Duncan (Halliburton Field)
7,652 mi
12,315 km · 6,650 nm
15h 28m
estimated nonstop flight time
-13h
time difference · heading northeast
See live CSX→DUC fares Phone-only fares on this route — call free
Flight time details
7,652 miles nonstop takes roughly 15h 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
- CSX — Changsha Huanghua International Airport · Changcha, 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 CSX
- YIC · Yichun Mingyueshan Airport71 mi away
- HNY · Hengyang Nanyue Airport96 mi away
- CGD · Changde Airport108 mi away
- JGS · Jinggangshan Airport131 mi away
Near DUC
Frequently asked questions
How far is CSX from DUC?
The flight distance from Changcha (CSX) to Duncan (DUC) is 7,652 miles (12,315 km, 6,650 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSX to DUC?
A nonstop flight takes about 15h 28m 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 Changcha and Duncan?
Duncan is 13 hours behind Changcha.
What is the cheapest way to fly from CSX to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSX–DUC that never appear on search engines, with no booking fees.