Distance From Okushi Heliport to Duqm International Airport

The distance from Okushi Heliport () to Duqm International Airport (DQM) is 4647 miles or 7478 kilometers or 4035 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 Osakikamijima ( Japan ) to Duqm ( Oman )?

A one-way nonstop (direct) flight between Osakikamijima and Duqm takes around 10 hours 40 minutes.

Estimated flight time from Okushi Heliport, Osakikamijima, Japan to Duqm International Airport, Duqm, Oman is 10 hours 40 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 • - DQM

Kilometers		7478 km
Statute Miles		4647 miles
Nautical Miles		4035 nm
Avg. Time of Flight		10 hours 40 minutes

Okushi Heliport to Duqm International Airport Flight Route Map - to DQM Flight Path

Location of Okushi Heliport & Duqm International Airport is given below.
Click the map to view Osakikamijima to Duqm nonstop flight path and travel direction.

Click to see flight route on Google Map between Osakikamijima, Japan and Duqm, Oman. .

Nonstop flight route between Osakikamijima, Japan and Duqm, Oman.

Time Difference Between the Airports • - DQM

Time difference between Osakikamijima (Japan) and Duqm (Oman) is 5 Hours.
Duqm time is 5 Hours behind Osakikamijima.

Location	Local Time
Osakikamijima (Japan)	2026-03-20, 23:24:54 JST
Duqm (Oman)	2026-03-20, 18:24:54 +04

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

Okushi Heliport ( / ) Osakikamijima, Japan

Destination

Duqm International Airport (DQM / OODQ) Duqm, Oman