Distance From Simcoe (Dennison Field) Airport to Mehrabad International Airport

The distance from Simcoe (Dennison Field) Airport () to Mehrabad International Airport (THR) is 6214 miles or 10000 kilometers or 5396 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.

---

How long does it take to travel from Simcoe ( Canada ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Simcoe and Tehran takes around 14 hours 17 minutes.

Estimated flight time from Simcoe (Dennison Field) Airport, Simcoe, Canada to Mehrabad International Airport, Tehran, Iran is 14 hours 17 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 • - THR

Kilometers		10000 km
Statute Miles		6214 miles
Nautical Miles		5396 nm
Avg. Time of Flight		14 hours 17 minutes

Simcoe (Dennison Field) Airport to Mehrabad International Airport Flight Route Map - to THR Flight Path

Location of Simcoe (Dennison Field) Airport & Mehrabad International Airport is given below.
Click the map to view Simcoe to Tehran nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - THR

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

Location	Local Time
Simcoe (Canada)	2026-09-14, 20:56:46 EDT
Tehran (Iran)	2026-09-15, 04:26:46 +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

Simcoe (Dennison Field) Airport ( / CPA4) Simcoe, Canada

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran