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AAP to IKA: distance & flight time
Houston (Andrau Airpark) → Tehran (Imam Khomeini International Airport)
7,443 mi
11,979 km · 6,468 nm
15h 4m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live AAP→IKA fares Phone-only fares on this route — call free
Flight time details
7,443 miles nonstop takes roughly 15h 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
- AAP — Andrau Airpark · Houston, United States
- IKA — Imam Khomeini International Airport · Tehran, 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 AAP
- IAH · George Bush Intercontinental Houston Airport23 mi away
- SGR · Sugar Land Regional Airport8 mi away
- IWS · West Houston Airport8 mi away
- HOU · William P Hobby Airport19 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is AAP from IKA?
The flight distance from Houston (AAP) to Tehran (IKA) is 7,443 miles (11,979 km, 6,468 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAP to IKA?
A nonstop flight takes about 15h 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 Houston and Tehran?
Tehran is 8.5 hours ahead of Houston.
What is the cheapest way to fly from AAP to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAP–IKA that never appear on search engines, with no booking fees.