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PWK to RSU: distance & flight time
Chicago-Wheeling (Chicago Executive Airport) → Yeosu (Yeosu Airport)
6,664 mi
10,725 km · 5,791 nm
13h 32m
estimated nonstop flight time
+14h
time difference · heading northwest
See live PWK→RSU fares Phone-only fares on this route — call free
Flight time details
6,664 miles nonstop takes roughly 13h 32m 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
- PWK — Chicago Executive Airport · Chicago-Wheeling, United States
- RSU — Yeosu Airport · Yeosu, 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 PWK
- ORD · Chicago O'Hare International Airport9 mi away
- UGN · Waukegan National Airport21 mi away
- DPA · Dupage Airport23 mi away
- CGX · Chicago Meigs Airport23 mi away
Near RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Frequently asked questions
How far is PWK from RSU?
The flight distance from Chicago-Wheeling (PWK) to Yeosu (RSU) is 6,664 miles (10,725 km, 5,791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWK to RSU?
A nonstop flight takes about 13h 32m 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 PWK to RSU?
Nonstop service on PWK–RSU 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 32m nonstop estimate.
What is the time difference between Chicago-Wheeling and Yeosu?
Yeosu is 14 hours ahead of Chicago-Wheeling.
What is the cheapest way to fly from PWK to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWK–RSU that never appear on search engines, with no booking fees.
Why are some PWK to RSU fares phone-only?
Consolidator contracts let us sell certain PWK–RSU 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.