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LUK to KAG: distance & flight time
Cincinnati (Cincinnati Municipal Airport Lunken Field) → Kangnung (Gangneung Airport (K-18))
6,720 mi
10,814 km · 5,839 nm
13h 39m
estimated nonstop flight time
+13h
time difference · heading northwest
See live LUK→KAG fares Phone-only fares on this route — call free
Flight time details
6,720 miles nonstop takes roughly 13h 39m 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
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, United States
- KAG — Gangneung Airport (K-18) · Kangnung, 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 LUK
Near KAG
- YNY · Yangyang International Airport26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- YEC · Yecheon Airbase84 mi away
- ICN · Incheon International Airport138 mi away
Frequently asked questions
How far is LUK from KAG?
The flight distance from Cincinnati (LUK) to Kangnung (KAG) is 6,720 miles (10,814 km, 5,839 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUK to KAG?
A nonstop flight takes about 13h 39m 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 LUK to KAG?
Nonstop service on LUK–KAG 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 39m nonstop estimate.
What is the time difference between Cincinnati and Kangnung?
Kangnung is 13 hours ahead of Cincinnati.
What is the cheapest way to fly from LUK to KAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUK–KAG that never appear on search engines, with no booking fees.
Why are some LUK to KAG fares phone-only?
Consolidator contracts let us sell certain LUK–KAG 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.