Need help booking?
Unpublished phone-only deals available
GMP to MRX: distance & flight time
Seoul (Gimpo International Airport) → Bandar Mahshahr (Mahshahr Airport)
4,344 mi
6,991 km · 3,775 nm
8h 59m
estimated nonstop flight time
-5.5h
time difference · heading west
See live GMP→MRX fares Phone-only fares on this route — call free
Flight time details
4,344 miles nonstop takes roughly 8h 59m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- MRX — Mahshahr Airport · Bandar Mahshahr, Iran
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 MRX
- OMI · Omidiyeh Airport30 mi away
- AKW · Aghajari Airport34 mi away
- ABD · Abadan Airport56 mi away
- AWZ · Ahwaz Airport59 mi away
Frequently asked questions
How far is GMP from MRX?
The flight distance from Seoul (GMP) to Bandar Mahshahr (MRX) 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 GMP to MRX?
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.
What is the time difference between Seoul and Bandar Mahshahr?
Bandar Mahshahr is 5.5 hours behind Seoul.
What is the cheapest way to fly from GMP to MRX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–MRX that never appear on search engines, with no booking fees.