Distance From Johns Hopkins Aramco Healthcare Heliport to Mehrabad International Airport

The distance from Johns Hopkins Aramco Healthcare Heliport () to Mehrabad International Airport (THR) is 625 miles or 1006 kilometers or 543 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 Ras Tanura ( Saudi Arabia ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Ras Tanura and Tehran takes around 1 hours 26 minutes.

Estimated flight time from Johns Hopkins Aramco Healthcare Heliport, Ras Tanura, Saudi Arabia to Mehrabad International Airport, Tehran, Iran is 1 hours 26 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		1006 km
Statute Miles		625 miles
Nautical Miles		543 nm
Avg. Time of Flight		1 hours 26 minutes

Johns Hopkins Aramco Healthcare Heliport to Mehrabad International Airport Flight Route Map - to THR Flight Path

Location of Johns Hopkins Aramco Healthcare Heliport & Mehrabad International Airport is given below.
Click the map to view Ras Tanura to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Ras Tanura, Saudi Arabia and Tehran, Iran. .

Nonstop flight route between Ras Tanura, Saudi Arabia and Tehran, Iran.

Time Difference Between the Airports • - THR

Time difference between Ras Tanura (Saudi Arabia) and Tehran (Iran) is 0 Hours 30 Minutes.
Tehran time is 0 Hours 30 Minutes ahead of Ras Tanura.

Location	Local Time
Ras Tanura (Saudi Arabia)	2026-08-04, 16:48:34 +03
Tehran (Iran)	2026-08-04, 17:18:34 +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

Johns Hopkins Aramco Healthcare Heliport ( / ) Ras Tanura, Saudi Arabia

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran