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USN to CID: distance & flight time
Ulsan (Ulsan Airport) → Cedar Rapids (The Eastern Iowa Airport)
6,487 mi
10,440 km · 5,637 nm
13h 11m
estimated nonstop flight time
-14h
time difference · heading northeast
See live USN→CID fares Phone-only fares on this route — call free
Flight time details
6,487 miles nonstop takes roughly 13h 11m 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
- USN — Ulsan Airport · Ulsan, South Korea
- CID — The Eastern Iowa Airport · Cedar Rapids, 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 USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Near CID
- IOW · Iowa City Municipal Airport19 mi away
- ALO · Waterloo Regional Airport58 mi away
- DBQ · Dubuque Regional Airport63 mi away
- OTM · Ottumwa Regional Airport66 mi away
Frequently asked questions
How far is USN from CID?
The flight distance from Ulsan (USN) to Cedar Rapids (CID) is 6,487 miles (10,440 km, 5,637 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to CID?
A nonstop flight takes about 13h 11m 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 Ulsan and Cedar Rapids?
Cedar Rapids is 14 hours behind Ulsan.
What is the cheapest way to fly from USN to CID?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–CID that never appear on search engines, with no booking fees.