Distance From Enzan Heliport to Ashgabat International Airport

The distance from Enzan Heliport () to Ashgabat International Airport (ASB) is 4300 miles or 6920 kilometers or 3734 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 Koshu ( Japan ) to Ashgabat ( Turkmenistan )?

A one-way nonstop (direct) flight between Koshu and Ashgabat takes around 9 hours 53 minutes.

Estimated flight time from Enzan Heliport, Koshu, Japan to Ashgabat International Airport, Ashgabat, Turkmenistan is 9 hours 53 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 • - ASB

Kilometers		6920 km
Statute Miles		4300 miles
Nautical Miles		3734 nm
Avg. Time of Flight		9 hours 53 minutes

Enzan Heliport to Ashgabat International Airport Flight Route Map - to ASB Flight Path

Location of Enzan Heliport & Ashgabat International Airport is given below.
Click the map to view Koshu to Ashgabat nonstop flight path and travel direction.

Click to see flight route on Google Map between Koshu, Japan and Ashgabat, Turkmenistan. .

Nonstop flight route between Koshu, Japan and Ashgabat, Turkmenistan.

Time Difference Between the Airports • - ASB

Time difference between Koshu (Japan) and Ashgabat (Turkmenistan) is 4 Hours.
Ashgabat time is 4 Hours behind Koshu.

Location	Local Time
Koshu (Japan)	2026-11-01, 08:30:33 JST
Ashgabat (Turkmenistan)	2026-11-01, 04:30:33 +05

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

Enzan Heliport ( / ) Koshu, Japan

Destination

Ashgabat International Airport (ASB / UTAA) Ashgabat, Turkmenistan