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CLE to SSN: distance & flight time
Cleveland (Cleveland Hopkins International Airport) → Seoul East (Seoul Air Base (K-16))
6,690 mi
10,766 km · 5,813 nm
13h 35m
estimated nonstop flight time
+13h
time difference · heading northwest
See live CLE→SSN fares Phone-only fares on this route — call free
Flight time details
6,690 miles nonstop takes roughly 13h 35m 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
- CLE — Cleveland Hopkins International Airport · Cleveland, 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 CLE
- BKL · Burke Lakefront Airport11 mi away
- CGF · Cuyahoga County Airport22 mi away
- LNN · Willoughby Lost Nation Municipal Airport30 mi away
- AKC · Akron Fulton International Airport33 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 CLE from SSN?
The flight distance from Cleveland (CLE) to Seoul East (SSN) is 6,690 miles (10,766 km, 5,813 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLE to SSN?
A nonstop flight takes about 13h 35m 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 Cleveland and Seoul East?
Seoul East is 13 hours ahead of Cleveland.
What is the cheapest way to fly from CLE to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLE–SSN that never appear on search engines, with no booking fees.