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IKK to WJU: distance & flight time
Kankakee (Greater Kankakee Airport) → Wonju (Wonju/Hoengseong Air Base (K-38/K-46))
6,559 mi
10,556 km · 5,700 nm
13h 20m
estimated nonstop flight time
+14h
time difference · heading northwest
See live IKK→WJU fares Phone-only fares on this route — call free
Flight time details
6,559 miles nonstop takes roughly 13h 20m 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
- WJU — Wonju/Hoengseong Air Base (K-38/K-46) · Wonju, 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 WJU
- ICN · Incheon International Airport83 mi away
- SSN · Seoul Air Base (K-16)47 mi away
- SWU · Suwon Airport54 mi away
- CJJ · Cheongju International Airport/Cheongju Air Base (K-59/G-513)56 mi away
Frequently asked questions
How far is IKK from WJU?
The flight distance from Kankakee (IKK) to Wonju (WJU) is 6,559 miles (10,556 km, 5,700 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKK to WJU?
A nonstop flight takes about 13h 20m 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 IKK to WJU?
Nonstop service on IKK–WJU 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 20m nonstop estimate.
What is the time difference between Kankakee and Wonju?
Wonju is 14 hours ahead of Kankakee.
What is the cheapest way to fly from IKK to WJU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKK–WJU that never appear on search engines, with no booking fees.
Why are some IKK to WJU fares phone-only?
Consolidator contracts let us sell certain IKK–WJU 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.