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ICN to UIN: distance & flight time
Seoul (Incheon International Airport) → Quincy (Quincy Regional Baldwin Field)
6,580 mi
10,590 km · 5,718 nm
13h 22m
estimated nonstop flight time
-14h
time difference · heading northeast
See live ICN→UIN fares Phone-only fares on this route — call free
Flight time details
6,580 miles nonstop takes roughly 13h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- UIN — Quincy Regional Baldwin Field · Quincy, 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 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
Near UIN
- EOK · Keokuk Municipal Airport38 mi away
- BRL · Southeast Iowa Regional Airport58 mi away
- IRK · Kirksville Regional Airport72 mi away
- GBG · Galesburg Municipal Airport80 mi away
Frequently asked questions
How far is ICN from UIN?
The flight distance from Seoul (ICN) to Quincy (UIN) is 6,580 miles (10,590 km, 5,718 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to UIN?
A nonstop flight takes about 13h 22m 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 Seoul and Quincy?
Quincy is 14 hours behind Seoul.
What is the cheapest way to fly from ICN to UIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–UIN that never appear on search engines, with no booking fees.