Distance From Grand Canyon Bar Ten Airstrip to Imam Khomeini International Airport, GCT - IKA Distance

The distance from Grand Canyon Bar Ten Airstrip (GCT) to Imam Khomeini International Airport (IKA) is 7384 miles or 11883 kilometers or 6412 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Littlefield ( United States ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Littlefield and Tehran takes around 16 hours 58 minutes.

Estimated flight time from Grand Canyon Bar Ten Airstrip, Littlefield, United States to Imam Khomeini International Airport, Tehran, Iran is 16 hours 58 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • GCT - IKA

Kilometers		11883 km
Statute Miles		7384 miles
Nautical Miles		6412 nm
Avg. Time of Flight		16 hours 58 minutes

Grand Canyon Bar Ten Airstrip to Imam Khomeini International Airport Flight Route Map - GCT to IKA Flight Path

Location of Grand Canyon Bar Ten Airstrip & Imam Khomeini International Airport is given below.
Click the map to view Littlefield to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Littlefield, United States and Tehran, Iran. .

Nonstop flight route between Littlefield, United States and Tehran, Iran.

Time Difference Between the Airports • GCT - IKA

Time difference between Littlefield (United States) and Tehran (Iran) is 10 Hours 30 Minutes.
Tehran time is 10 Hours 30 Minutes ahead of Littlefield.

Location	Local Time
Littlefield (United States)	2026-09-23, 16:18:25 MST
Tehran (Iran)	2026-09-24, 02:48:25 +0330

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Grand Canyon Bar Ten Airstrip (GCT / ) Littlefield, United States

Destination

Imam Khomeini International Airport (IKA / OIIE) Tehran, Iran