Distance From Atar International Airport to Imam Khomeini International Airport, ATR - IKA Distance

The distance from Atar International Airport (ATR) to Imam Khomeini International Airport (IKA) is 3983 miles or 6409 kilometers or 3459 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.

---

How long does it take to travel from Atar ( Mauritania ) to Tehran ( Iran )?

A one-way nonstop (direct) flight between Atar and Tehran takes around 9 hours 9 minutes.

Estimated flight time from Atar International Airport, Atar, Mauritania to Imam Khomeini International Airport, Tehran, Iran is 9 hours 9 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 • ATR - IKA

Kilometers		6409 km
Statute Miles		3983 miles
Nautical Miles		3459 nm
Avg. Time of Flight		9 hours 9 minutes

Atar International Airport to Imam Khomeini International Airport Flight Route Map - ATR to IKA Flight Path

Location of Atar International Airport & Imam Khomeini International Airport is given below.
Click the map to view Atar to Tehran nonstop flight path and travel direction.

Click to see flight route on Google Map between Atar, Mauritania and Tehran, Iran. .

Nonstop flight route between Atar, Mauritania and Tehran, Iran.

Time Difference Between the Airports • ATR - IKA

Time difference between Atar (Mauritania) and Tehran (Iran) is 3 Hours 30 Minutes.
Tehran time is 3 Hours 30 Minutes ahead of Atar.

Location	Local Time
Atar (Mauritania)	2026-03-18, 17:49:46 GMT
Tehran (Iran)	2026-03-18, 21:19:46 +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

Atar International Airport (ATR / GQPA) Atar, Mauritania

Destination

Imam Khomeini International Airport (IKA / OIIE) Tehran, Iran