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GRK to PGU: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Khalije Fars (Persian Gulf International Airport)
7,957 mi
12,805 km · 6,914 nm
16h 4m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live GRK→PGU fares Phone-only fares on this route — call free
Flight time details
7,957 miles nonstop takes roughly 16h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- PGU — Persian Gulf International Airport · Khalije Fars, 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 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
Near PGU
- LFM · Lamerd Airport28 mi away
- KNR · Jam Airport39 mi away
- LVP · Lavan Island Airport55 mi away
- KIH · Kish International Airport97 mi away
Frequently asked questions
How far is GRK from PGU?
The flight distance from Killeen (GRK) to Khalije Fars (PGU) is 7,957 miles (12,805 km, 6,914 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to PGU?
A nonstop flight takes about 16h 4m 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 Killeen and Khalije Fars?
Khalije Fars is 8.5 hours ahead of Killeen.
What is the cheapest way to fly from GRK to PGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–PGU that never appear on search engines, with no booking fees.