Distance From Barstow Daggett Airport to Mehrabad International Airport, DAG - THR Distance

The distance from Barstow Daggett Airport (DAG) to Mehrabad International Airport (THR) is 7503 miles or 12074 kilometers or 6516 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 Daggett ( United States ) to Tehran ( Iran )?

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

Estimated flight time from Barstow Daggett Airport, Daggett, United States to Mehrabad International Airport, Tehran, Iran is 17 hours 14 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 • DAG - THR

Kilometers		12074 km
Statute Miles		7503 miles
Nautical Miles		6516 nm
Avg. Time of Flight		17 hours 14 minutes

Barstow Daggett Airport to Mehrabad International Airport Flight Route Map - DAG to THR Flight Path

Location of Barstow Daggett Airport & Mehrabad International Airport is given below.
Click the map to view Daggett to Tehran nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • DAG - THR

Time difference between Daggett (United States) and Tehran (Iran) is 10 Hours 30 Minutes.
Tehran time is 10 Hours 30 Minutes ahead of Daggett.

Location	Local Time
Daggett (United States)	2026-03-19, 21:14:53 PDT
Tehran (Iran)	2026-03-20, 07:44:53 +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

Barstow Daggett Airport (DAG / KDAG) Daggett, United States

Destination

Mehrabad International Airport (THR / OIII) Tehran, Iran