Distance From Mountshannon Seaplane Base to İstanbul Airport

The distance from Mountshannon Seaplane Base () to İstanbul Airport (IST) is 1898 miles or 3054 kilometers or 1648 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 Mountshannon ( Ireland ) to Arnavutköy, Istanbul ( Turkey )?

A one-way nonstop (direct) flight between Mountshannon and Arnavutköy, Istanbul takes around 4 hours 21 minutes.

Estimated flight time from Mountshannon Seaplane Base, Mountshannon, Ireland to İstanbul Airport, Arnavutköy, Istanbul, Turkey is 4 hours 21 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 • - IST

Kilometers		3054 km
Statute Miles		1898 miles
Nautical Miles		1648 nm
Avg. Time of Flight		4 hours 21 minutes

Mountshannon Seaplane Base to İstanbul Airport Flight Route Map - to IST Flight Path

Location of Mountshannon Seaplane Base & İstanbul Airport is given below.
Click the map to view Mountshannon to Arnavutköy, Istanbul nonstop flight path and travel direction.

Click to see flight route on Google Map between Mountshannon, Ireland and Arnavutköy, Istanbul, Turkey. .

Nonstop flight route between Mountshannon, Ireland and Arnavutköy, Istanbul, Turkey.

Time Difference Between the Airports • - IST

Time difference between Mountshannon (Ireland) and Arnavutköy, Istanbul (Turkey) is 2 Hours.
Arnavutköy, Istanbul time is 2 Hours ahead of Mountshannon.

Location	Local Time
Mountshannon (Ireland)	2026-06-19, 12:02:34 IST
Arnavutköy, Istanbul (Turkey)	2026-06-19, 14:02:34 +03

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

Mountshannon Seaplane Base ( / EIMS) Mountshannon, Ireland

Destination

İstanbul Airport (IST / LTFM) Arnavutköy, Istanbul, Turkey