Distance From Galbraith Lake Airport to Imam Khomeini International Airport, GBH - IKA Distance

The distance from Galbraith Lake Airport (GBH) to Imam Khomeini International Airport (IKA) is 5180 miles or 8336 kilometers or 4498 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 Galbraith Lake ( United States ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Galbraith Lake and Tehran takes around 11 hours 54 minutes.

Estimated flight time from Galbraith Lake Airport, Galbraith Lake, United States to Imam Khomeini International Airport, Tehran, Iran is 11 hours 54 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 • GBH - IKA

Kilometers		8336 km
Statute Miles		5180 miles
Nautical Miles		4498 nm
Avg. Time of Flight		11 hours 54 minutes

Galbraith Lake Airport to Imam Khomeini International Airport Flight Route Map - GBH to IKA Flight Path

Location of Galbraith Lake Airport & Imam Khomeini International Airport is given below.
Click the map to view Galbraith Lake to Tehran nonstop flight path and travel direction.

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

Nonstop flight route between Galbraith Lake, United States and Tehran, Iran.

Time Difference Between the Airports • GBH - IKA

Time difference between Galbraith Lake (United States) and Tehran (Iran) is 12 Hours 30 Minutes.
Tehran time is 12 Hours 30 Minutes ahead of Galbraith Lake.

Location	Local Time
Galbraith Lake (United States)	2026-02-01, 22:52:26 AKST
Tehran (Iran)	2026-02-02, 11:22:26 +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

Galbraith Lake Airport (GBH / PAGB) Galbraith Lake, United States

Destination

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