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USN to CDR: distance & flight time
Ulsan (Ulsan Airport) → Chadron (Chadron Municipal Airport)
6,090 mi
9,802 km · 5,292 nm
12h 25m
estimated nonstop flight time
-15h
time difference · heading northeast
See live USN→CDR fares Phone-only fares on this route — call free
Flight time details
6,090 miles nonstop takes roughly 12h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- CDR — Chadron Municipal Airport · Chadron, 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 CDR
- AIA · Alliance Municipal Airport56 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport71 mi away
- RAP · Rapid City Regional Airport83 mi away
- RCA · Ellsworth Air Force Base90 mi away
Frequently asked questions
How far is USN from CDR?
The flight distance from Ulsan (USN) to Chadron (CDR) is 6,090 miles (9,802 km, 5,292 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to CDR?
A nonstop flight takes about 12h 25m 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 Chadron?
Chadron is 15 hours behind Ulsan.
What is the cheapest way to fly from USN to CDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–CDR that never appear on search engines, with no booking fees.