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CDR to SSN: distance & flight time
Chadron (Chadron Municipal Airport) → Seoul East (Seoul Air Base (K-16))
6,057 mi
9,748 km · 5,263 nm
12h 21m
estimated nonstop flight time
+15h
time difference · heading northwest
See live CDR→SSN fares Phone-only fares on this route — call free
Flight time details
6,057 miles nonstop takes roughly 12h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- CDR — Chadron Municipal Airport · Chadron, United States
- SSN — Seoul Air Base (K-16) · Seoul East, 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 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
Near SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Frequently asked questions
How far is CDR from SSN?
The flight distance from Chadron (CDR) to Seoul East (SSN) is 6,057 miles (9,748 km, 5,263 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CDR to SSN?
A nonstop flight takes about 12h 21m 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 Chadron and Seoul East?
Seoul East is 15 hours ahead of Chadron.
What is the cheapest way to fly from CDR to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CDR–SSN that never appear on search engines, with no booking fees.