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CMX to SSN: distance & flight time
Hancock (Houghton County Memorial Airport) → Seoul East (Seoul Air Base (K-16))
6,191 mi
9,963 km · 5,380 nm
12h 36m
estimated nonstop flight time
+13h
time difference · heading northwest
See live CMX→SSN fares Phone-only fares on this route — call free
Flight time details
6,191 miles nonstop takes roughly 12h 36m 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
- CMX — Houghton County Memorial Airport · Hancock, 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 CMX
- MQT · Sawyer International Airport76 mi away
- YQT · Thunder Bay Airport92 mi away
- EGV · Eagle River Union Airport93 mi away
- IMT · Ford Airport95 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 CMX from SSN?
The flight distance from Hancock (CMX) to Seoul East (SSN) is 6,191 miles (9,963 km, 5,380 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMX to SSN?
A nonstop flight takes about 12h 36m 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 Hancock and Seoul East?
Seoul East is 13 hours ahead of Hancock.
What is the cheapest way to fly from CMX to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMX–SSN that never appear on search engines, with no booking fees.