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CIU to SSN: distance & flight time
Sault Ste Marie (Chippewa County International Airport) → Seoul East (Seoul Air Base (K-16))
6,331 mi
10,189 km · 5,502 nm
12h 53m
estimated nonstop flight time
+13h
time difference · heading northwest
See live CIU→SSN fares Phone-only fares on this route — call free
Flight time details
6,331 miles nonstop takes roughly 12h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- CIU — Chippewa County International Airport · Sault Ste Marie, 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 CIU
- YAM · Sault Ste Marie Airport16 mi away
- DRE · Drummond Island Airport39 mi away
- PLN · Pellston Regional Airport of Emmet County Airport49 mi away
- GLR · Gaylord Regional Airport86 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 CIU from SSN?
The flight distance from Sault Ste Marie (CIU) to Seoul East (SSN) is 6,331 miles (10,189 km, 5,502 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIU to SSN?
A nonstop flight takes about 12h 53m 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 Sault Ste Marie and Seoul East?
Seoul East is 13 hours ahead of Sault Ste Marie.
What is the cheapest way to fly from CIU to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIU–SSN that never appear on search engines, with no booking fees.