Distance From Grand Case-Espérance Airport to Mehrabad International Airport, SFG - THR Distance

The distance from Grand Case-Espérance Airport (SFG) to Mehrabad International Airport (THR) is 6763 miles or 10884 kilometers or 5873 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 Grand Case ( Saint Martin ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Grand Case and Tehran takes around 15 hours 32 minutes.

Estimated flight time from Grand Case-Espérance Airport, Grand Case, Saint Martin to Mehrabad International Airport, Tehran, Iran is 15 hours 32 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 • SFG - THR

Kilometers		10884 km
Statute Miles		6763 miles
Nautical Miles		5873 nm
Avg. Time of Flight		15 hours 32 minutes

Grand Case-Espérance Airport to Mehrabad International Airport Flight Route Map - SFG to THR Flight Path

Location of Grand Case-Espérance Airport & Mehrabad International Airport is given below.
Click the map to view Grand Case to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Grand Case, Saint Martin and Tehran, Iran. .

Nonstop flight route between Grand Case, Saint Martin and Tehran, Iran.

Time Difference Between the Airports • SFG - THR

Time difference between Grand Case (Saint Martin) and Tehran (Iran) is 7 Hours 30 Minutes.
Tehran time is 7 Hours 30 Minutes ahead of Grand Case.

Location	Local Time
Grand Case (Saint Martin)	2026-07-30, 23:07:20 AST
Tehran (Iran)	2026-07-31, 06:37:20 +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

Grand Case-Espérance Airport (SFG / TFFG) Grand Case, Saint Martin

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran