Distance From Pleasant Beach Heliport to Mehrabad International Airport

The distance from Pleasant Beach Heliport () to Mehrabad International Airport (THR) is 5931 miles or 9544 kilometers or 5150 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 Cohasset ( United States ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Cohasset and Tehran takes around 13 hours 38 minutes.

Estimated flight time from Pleasant Beach Heliport, Cohasset, United States to Mehrabad International Airport, Tehran, Iran is 13 hours 38 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		9544 km
Statute Miles		5931 miles
Nautical Miles		5150 nm
Avg. Time of Flight		13 hours 38 minutes

Pleasant Beach Heliport to Mehrabad International Airport Flight Route Map - to THR Flight Path

Location of Pleasant Beach Heliport & Mehrabad International Airport is given below.
Click the map to view Cohasset to Tehran nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - THR

Time difference between Cohasset (United States) and Tehran (Iran) is 7 Hours 30 Minutes.
Tehran time is 7 Hours 30 Minutes ahead of Cohasset.

Location	Local Time
Cohasset (United States)	2026-05-07, 07:36:01 EDT
Tehran (Iran)	2026-05-07, 15:06:01 +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

Pleasant Beach Heliport ( / 4MA6) Cohasset, United States

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran