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GMP to OMO: distance & flight time
Seoul (Gimpo International Airport) → Mostar (Mostar International Airport)
5,297 mi
8,525 km · 4,603 nm
10h 51m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GMP→OMO fares Phone-only fares on this route — call free
Flight time details
5,297 miles nonstop takes roughly 10h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- OMO — Mostar International Airport · Mostar, Bosnia and Herzegovina
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 OMO
- SJJ · Sarajevo International Airport45 mi away
- DBV · Dubrovnik Airport54 mi away
- BWK · Bol Airport59 mi away
- TIV · Tivat Airport75 mi away
Frequently asked questions
How far is GMP from OMO?
The flight distance from Seoul (GMP) to Mostar (OMO) is 5,297 miles (8,525 km, 4,603 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to OMO?
A nonstop flight takes about 10h 51m 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 Seoul and Mostar?
Mostar is 7 hours behind Seoul.
What is the cheapest way to fly from GMP to OMO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–OMO that never appear on search engines, with no booking fees.