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KLV to GMP: distance & flight time
Karlovy Vary (Karlovy Vary International Airport) → Seoul (Gimpo International Airport)
5,165 mi
8,312 km · 4,488 nm
10h 36m
estimated nonstop flight time
+8h
time difference · heading northeast
See live KLV→GMP fares Phone-only fares on this route — call free
Flight time details
5,165 miles nonstop takes roughly 10h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
- GMP — Gimpo International Airport · Seoul, 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 KLV
- HOQ · Hof-Plauen Airport47 mi away
- AOC · Altenburg-Nobitz Airport57 mi away
- BYU · Bayreuth Airport58 mi away
- PRG · Václav Havel Airport Prague60 mi away
Near GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 mi away
Frequently asked questions
How far is KLV from GMP?
The flight distance from Karlovy Vary (KLV) to Seoul (GMP) is 5,165 miles (8,312 km, 4,488 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLV to GMP?
A nonstop flight takes about 10h 36m 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 KLV to GMP?
Nonstop service on KLV–GMP 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 10h 36m nonstop estimate.
What is the time difference between Karlovy Vary and Seoul?
Seoul is 8 hours ahead of Karlovy Vary.
What is the cheapest way to fly from KLV to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLV–GMP that never appear on search engines, with no booking fees.
Why are some KLV to GMP fares phone-only?
Consolidator contracts let us sell certain KLV–GMP 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.