Distance From Isan Airstrip to Henri Coandă International Airport

The distance from Isan Airstrip () to Henri Coandă International Airport (OTP) is 7992 miles or 12861 kilometers or 6940 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 Isan ( Papua New Guinea ) to Bucharest ( Romania )?

A one-way nonstop (direct) flight between Isan and Bucharest takes around 18 hours 22 minutes.

Estimated flight time from Isan Airstrip, Isan, Papua New Guinea to Henri Coandă International Airport, Bucharest, Romania is 18 hours 22 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 • - OTP

Kilometers		12861 km
Statute Miles		7992 miles
Nautical Miles		6940 nm
Avg. Time of Flight		18 hours 22 minutes

Isan Airstrip to Henri Coandă International Airport Flight Route Map - to OTP Flight Path

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

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

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

Time Difference Between the Airports • - OTP

Time difference between Isan (Papua New Guinea) and Bucharest (Romania) is 8 Hours.
Bucharest time is 8 Hours behind Isan.

Location	Local Time
Isan (Papua New Guinea)	2026-11-02, 20:14:43 +10
Bucharest (Romania)	2026-11-02, 12:14:43 EET

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

Isan Airstrip ( / AYIS) Isan, Papua New Guinea

Destination

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