Distance From Grimsby Airpark to Imam Khomeini International Airport

The distance from Grimsby Airpark () to Imam Khomeini International Airport (IKA) is 6186 miles or 9954 kilometers or 5372 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 Grimsby ( Canada ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Grimsby and Tehran takes around 14 hours 13 minutes.

Estimated flight time from Grimsby Airpark, Grimsby, Canada to Imam Khomeini International Airport, Tehran, Iran is 14 hours 13 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 • - IKA

Kilometers		9954 km
Statute Miles		6186 miles
Nautical Miles		5372 nm
Avg. Time of Flight		14 hours 13 minutes

Grimsby Airpark to Imam Khomeini International Airport Flight Route Map - to IKA Flight Path

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

Click to see flight route on Google Map between Grimsby, Canada and Tehran, Iran. .

Nonstop flight route between Grimsby, Canada and Tehran, Iran.

Time Difference Between the Airports • - IKA

Time difference between Grimsby (Canada) and Tehran (Iran) is 7 Hours 30 Minutes.
Tehran time is 7 Hours 30 Minutes ahead of Grimsby.

Location	Local Time
Grimsby (Canada)	2026-08-02, 16:18:18 EDT
Tehran (Iran)	2026-08-02, 23:48:18 +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

Grimsby Airpark ( / CNZ8) Grimsby, Canada

Destination

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