Need help booking?
Unpublished phone-only deals available
IKK to SSN: distance & flight time
Kankakee (Greater Kankakee Airport) → Seoul East (Seoul Air Base (K-16))
6,580 mi
10,589 km · 5,717 nm
13h 22m
estimated nonstop flight time
+14h
time difference · heading northwest
See live IKK→SSN fares Phone-only fares on this route — call free
Flight time details
6,580 miles nonstop takes roughly 13h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- IKK — Greater Kankakee Airport · Kankakee, 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 IKK
- ORD · Chicago O'Hare International Airport63 mi away
- JOT · Joliet Regional Airport35 mi away
- RNZ · Jasper County Airport36 mi away
- LOT · Lewis University Airport39 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 IKK from SSN?
The flight distance from Kankakee (IKK) to Seoul East (SSN) is 6,580 miles (10,589 km, 5,717 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKK to SSN?
A nonstop flight takes about 13h 22m 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 Kankakee and Seoul East?
Seoul East is 14 hours ahead of Kankakee.
What is the cheapest way to fly from IKK to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKK–SSN that never appear on search engines, with no booking fees.