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GMP to PRG: distance & flight time
Seoul (Gimpo International Airport) → Prague (Václav Havel Airport Prague)
5,125 mi
8,247 km · 4,453 nm
10h 31m
estimated nonstop flight time
-8h
time difference · heading northwest
See live GMP→PRG fares Phone-only fares on this route — call free
Flight time details
5,125 miles nonstop takes roughly 10h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- PRG — Václav Havel Airport Prague · Prague, Czech Republic
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 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
Near PRG
- VOD · Vodochody Airport10 mi away
- KLV · Karlovy Vary International Airport60 mi away
- PED · Pardubice Airport66 mi away
- DRS · Dresden Airport75 mi away
Frequently asked questions
How far is GMP from PRG?
The flight distance from Seoul (GMP) to Prague (PRG) is 5,125 miles (8,247 km, 4,453 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to PRG?
A nonstop flight takes about 10h 31m 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 GMP to PRG?
Nonstop service on GMP–PRG 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 31m nonstop estimate.
What is the time difference between Seoul and Prague?
Prague is 8 hours behind Seoul.
What is the cheapest way to fly from GMP to PRG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–PRG that never appear on search engines, with no booking fees.
Why are some GMP to PRG fares phone-only?
Consolidator contracts let us sell certain GMP–PRG 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.