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MRX to GMP: distance & flight time
Bandar Mahshahr (Mahshahr Airport) → Seoul (Gimpo International Airport)
4,344 mi
6,991 km · 3,775 nm
8h 59m
estimated nonstop flight time
+5.5h
time difference · heading northeast
See live MRX→GMP fares Phone-only fares on this route — call free
Flight time details
4,344 miles nonstop takes roughly 8h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time gain when reading arrival times on your ticket.
The two airports
- MRX — Mahshahr Airport · Bandar Mahshahr, Iran
- 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 MRX
- OMI · Omidiyeh Airport30 mi away
- AKW · Aghajari Airport34 mi away
- ABD · Abadan Airport56 mi away
- AWZ · Ahwaz 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 MRX from GMP?
The flight distance from Bandar Mahshahr (MRX) to Seoul (GMP) is 4,344 miles (6,991 km, 3,775 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRX to GMP?
A nonstop flight takes about 8h 59m 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 MRX to GMP?
Nonstop service on MRX–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 8h 59m nonstop estimate.
What is the time difference between Bandar Mahshahr and Seoul?
Seoul is 5.5 hours ahead of Bandar Mahshahr.
What is the cheapest way to fly from MRX to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRX–GMP that never appear on search engines, with no booking fees.
Why are some MRX to GMP fares phone-only?
Consolidator contracts let us sell certain MRX–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.