Distance From Iguatemi Corporate Heliport to Mehrabad International Airport

The distance from Iguatemi Corporate Heliport () to Mehrabad International Airport (THR) is 8039 miles or 12937 kilometers or 6981 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 Porto Alegre ( Brazil ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Porto Alegre and Tehran takes around 18 hours 28 minutes.

Estimated flight time from Iguatemi Corporate Heliport, Porto Alegre, Brazil to Mehrabad International Airport, Tehran, Iran is 18 hours 28 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		12937 km
Statute Miles		8039 miles
Nautical Miles		6981 nm
Avg. Time of Flight		18 hours 28 minutes

Iguatemi Corporate Heliport to Mehrabad International Airport Flight Route Map - to THR Flight Path

Location of Iguatemi Corporate Heliport & Mehrabad International Airport is given below.
Click the map to view Porto Alegre to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Porto Alegre, Brazil and Tehran, Iran. .

Nonstop flight route between Porto Alegre, Brazil and Tehran, Iran.

Time Difference Between the Airports • - THR

Time difference between Porto Alegre (Brazil) and Tehran (Iran) is 6 Hours 30 Minutes.
Tehran time is 6 Hours 30 Minutes ahead of Porto Alegre.

Location	Local Time
Porto Alegre (Brazil)	2026-05-17, 11:36:27 -03
Tehran (Iran)	2026-05-17, 18:06:27 +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

Iguatemi Corporate Heliport ( / SWSE) Porto Alegre, Brazil

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran