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MRX to GRK: distance & flight time
Bandar Mahshahr (Mahshahr Airport) → Killeen (Robert Gray Army Air Field Airport)
7,660 mi
12,327 km · 6,656 nm
15h 29m
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live MRX→GRK fares Phone-only fares on this route — call free
Flight time details
7,660 miles nonstop takes roughly 15h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- MRX — Mahshahr Airport · Bandar Mahshahr, Iran
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
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 GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 mi away
Frequently asked questions
How far is MRX from GRK?
The flight distance from Bandar Mahshahr (MRX) to Killeen (GRK) is 7,660 miles (12,327 km, 6,656 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRX to GRK?
A nonstop flight takes about 15h 29m 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 Bandar Mahshahr and Killeen?
Killeen is 8.5 hours behind Bandar Mahshahr.
What is the cheapest way to fly from MRX to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRX–GRK that never appear on search engines, with no booking fees.