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JTR to GMP: distance & flight time
Thira (Santorini Airport) → Seoul (Gimpo International Airport)
5,273 mi
8,486 km · 4,582 nm
10h 48m
estimated nonstop flight time
+6h
time difference · heading northeast
See live JTR→GMP fares Phone-only fares on this route — call free
Flight time details
5,273 miles nonstop takes roughly 10h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- JTR — Santorini Airport · Thira, Greece
- 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 JTR
- PAS · Paros National Airport47 mi away
- JNX · Naxos Airport48 mi away
- JTY · Astypalaia Airport51 mi away
- MLO · Milos Airport59 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 JTR from GMP?
The flight distance from Thira (JTR) to Seoul (GMP) is 5,273 miles (8,486 km, 4,582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JTR to GMP?
A nonstop flight takes about 10h 48m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Thira and Seoul?
Seoul is 6 hours ahead of Thira.
What is the cheapest way to fly from JTR to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JTR–GMP that never appear on search engines, with no booking fees.