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SSN to LOT: distance & flight time
Seoul East (Seoul Air Base (K-16)) → Lockport (Lewis University Airport)
6,541 mi
10,526 km · 5,684 nm
13h 17m
estimated nonstop flight time
-14h
time difference · heading northeast
See live SSN→LOT fares Phone-only fares on this route — call free
Flight time details
6,541 miles nonstop takes roughly 13h 17m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
- LOT — Lewis University Airport · Lockport, 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 SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Near LOT
- ORD · Chicago O'Hare International Airport27 mi away
- JOT · Joliet Regional Airport7 mi away
- DPA · Dupage Airport22 mi away
- MDW · Chicago Midway International Airport22 mi away
Frequently asked questions
How far is SSN from LOT?
The flight distance from Seoul East (SSN) to Lockport (LOT) is 6,541 miles (10,526 km, 5,684 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSN to LOT?
A nonstop flight takes about 13h 17m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SSN to LOT?
Nonstop service on SSN–LOT depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 17m nonstop estimate.
What is the time difference between Seoul East and Lockport?
Lockport is 14 hours behind Seoul East.
What is the cheapest way to fly from SSN to LOT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSN–LOT that never appear on search engines, with no booking fees.
Why are some SSN to LOT fares phone-only?
Consolidator contracts let us sell certain SSN–LOT tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.