Distance From Onomichi Seaplane Base to Dalaman International Airport

The distance from Onomichi Seaplane Base () to Dalaman International Airport (DLM) is 5534 miles or 8905 kilometers or 4806 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 Onomichi ( Japan ) to Dalaman ( Turkey )?

A one-way nonstop (direct) flight between Onomichi and Dalaman takes around 12 hours 43 minutes.

Estimated flight time from Onomichi Seaplane Base, Onomichi, Japan to Dalaman International Airport, Dalaman, Turkey is 12 hours 43 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		8905 km
Statute Miles		5534 miles
Nautical Miles		4806 nm
Avg. Time of Flight		12 hours 43 minutes

Onomichi Seaplane Base to Dalaman International Airport Flight Route Map - to DLM Flight Path

Location of Onomichi Seaplane Base & Dalaman International Airport is given below.
Click the map to view Onomichi to Dalaman nonstop flight path and travel direction.

Click to see flight route on Google Map between Onomichi, Japan and Dalaman, Turkey. .

Nonstop flight route between Onomichi, Japan and Dalaman, Turkey.

Time Difference Between the Airports • - DLM

Time difference between Onomichi (Japan) and Dalaman (Turkey) is 6 Hours.
Dalaman time is 6 Hours behind Onomichi.

Location	Local Time
Onomichi (Japan)	2026-05-05, 08:49:13 JST
Dalaman (Turkey)	2026-05-05, 02:49:13 +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

Onomichi Seaplane Base ( / ) Onomichi, Japan

Destination

Dalaman International Airport (DLM / LTBS) Dalaman, Turkey