Distance From Doini Airport to Henri Coandă International Airport, DOI - OTP Distance

The distance from Doini Airport (DOI) to Henri Coandă International Airport (OTP) is 8421 miles or 13552 kilometers or 7313 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 Castori Islets ( Papua New Guinea ) to Bucharest ( Romania )?

A one-way nonstop (direct) flight between Castori Islets and Bucharest takes around 19 hours 21 minutes.

Estimated flight time from Doini Airport, Castori Islets, Papua New Guinea to Henri Coandă International Airport, Bucharest, Romania is 19 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 • DOI - OTP

Kilometers		13552 km
Statute Miles		8421 miles
Nautical Miles		7313 nm
Avg. Time of Flight		19 hours 21 minutes

Doini Airport to Henri Coandă International Airport Flight Route Map - DOI to OTP Flight Path

Location of Doini Airport & Henri Coandă International Airport is given below.
Click the map to view Castori Islets to Bucharest nonstop flight path and travel direction.

Click to see flight route on Google Map between Castori Islets, Papua New Guinea and Bucharest, Romania. .

Nonstop flight route between Castori Islets, Papua New Guinea and Bucharest, Romania.

Time Difference Between the Airports • DOI - OTP

Time difference between Castori Islets (Papua New Guinea) and Bucharest (Romania) is 7 Hours.
Bucharest time is 7 Hours behind Castori Islets.

Location	Local Time
Castori Islets (Papua New Guinea)	2026-05-01, 21:28:23 +10
Bucharest (Romania)	2026-05-01, 14:28:23 EEST

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

Doini Airport (DOI / AYDO) Castori Islets, Papua New Guinea

Destination

Henri Coandă International Airport (OTP / LROP) Bucharest, Romania