Distance From Ratmanov (Big Diomede) Heliport to Dalaman International Airport

The distance from Ratmanov (Big Diomede) Heliport () to Dalaman International Airport (DLM) is 5289 miles or 8512 kilometers or 4593 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 Ratmanov ( Russia ) to Dalaman ( Turkey )?

A one-way nonstop (direct) flight between Ratmanov and Dalaman takes around 12 hours 9 minutes.

Estimated flight time from Ratmanov (Big Diomede) Heliport, Ratmanov, Russia to Dalaman International Airport, Dalaman, Turkey is 12 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 • - DLM

Kilometers		8512 km
Statute Miles		5289 miles
Nautical Miles		4593 nm
Avg. Time of Flight		12 hours 9 minutes

Ratmanov (Big Diomede) Heliport to Dalaman International Airport Flight Route Map - to DLM Flight Path

Location of Ratmanov (Big Diomede) Heliport & Dalaman International Airport is given below.
Click the map to view Ratmanov to Dalaman nonstop flight path and travel direction.

Click to see flight route on Google Map between Ratmanov, Russia and Dalaman, Turkey. .

Nonstop flight route between Ratmanov, Russia and Dalaman, Turkey.

Time Difference Between the Airports • - DLM

Time difference between Ratmanov (Russia) and Dalaman (Turkey) is 9 Hours.
Dalaman time is 9 Hours behind Ratmanov.

Location	Local Time
Ratmanov (Russia)	2026-09-14, 04:08:09 +12
Dalaman (Turkey)	2026-09-13, 19:08:09 +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

Ratmanov (Big Diomede) Heliport ( / ) Ratmanov, Russia

Destination

Dalaman International Airport (DLM / LTBS) Dalaman, Turkey