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CSX to ICN: distance & flight time
Changcha (Changsha Huanghua International Airport) → Seoul (Incheon International Airport)
999 mi
1,607 km · 868 nm
2h 38m
estimated nonstop flight time
+1h
time difference · heading northeast
See live CSX→ICN fares Phone-only fares on this route — call free
Flight time details
999 miles nonstop takes roughly 2h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CSX — Changsha Huanghua International Airport · Changcha, China
- ICN — Incheon International Airport · Seoul, South Korea
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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Frequently asked questions
How far is CSX from ICN?
The flight distance from Changcha (CSX) to Seoul (ICN) is 999 miles (1,607 km, 868 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSX to ICN?
A nonstop flight takes about 2h 38m 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 Seoul?
Seoul is 1 hour ahead of Changcha.
What is the cheapest way to fly from CSX to ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSX–ICN that never appear on search engines, with no booking fees.