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IKA to FRI: distance & flight time
Tehran (Imam Khomeini International Airport) → Fort Riley (Marshall Army Air Field)
6,899 mi
11,103 km · 5,995 nm
14h
estimated nonstop flight time
-8.5h
time difference · heading northwest
See live IKA→FRI fares Phone-only fares on this route — call free
Flight time details
6,899 miles nonstop takes roughly 14h 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
- IKA — Imam Khomeini International Airport · Tehran, Iran
- FRI — Marshall Army Air Field · Fort Riley, 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 IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Near FRI
- MHK · Manhattan Regional Airport8 mi away
- SLN · Salina Municipal Airport51 mi away
- EMP · Emporia Municipal Airport59 mi away
- FOE · Topeka Regional Airport - Forbes Field60 mi away
Frequently asked questions
How far is IKA from FRI?
The flight distance from Tehran (IKA) to Fort Riley (FRI) is 6,899 miles (11,103 km, 5,995 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKA to FRI?
A nonstop flight takes about 14h 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 Tehran and Fort Riley?
Fort Riley is 8.5 hours behind Tehran.
What is the cheapest way to fly from IKA to FRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKA–FRI that never appear on search engines, with no booking fees.