Distance From Reg Sefid Oil Facility Heliport to Brunei International Airport

The distance from Reg Sefid Oil Facility Heliport () to Brunei International Airport (BWN) is 4549 miles or 7321 kilometers or 3951 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 Tol-e Gorosne ( Iran ) to Bandar Seri Begawan ( Brunei )?

A one-way nonstop (direct) flight between Tol-e Gorosne and Bandar Seri Begawan takes around 10 hours 27 minutes.

Estimated flight time from Reg Sefid Oil Facility Heliport, Tol-e Gorosne, Iran to Brunei International Airport, Bandar Seri Begawan, Brunei is 10 hours 27 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 • - BWN

Kilometers		7321 km
Statute Miles		4549 miles
Nautical Miles		3951 nm
Avg. Time of Flight		10 hours 27 minutes

Reg Sefid Oil Facility Heliport to Brunei International Airport Flight Route Map - to BWN Flight Path

Location of Reg Sefid Oil Facility Heliport & Brunei International Airport is given below.
Click the map to view Tol-e Gorosne to Bandar Seri Begawan nonstop flight path and travel direction.

Click to see flight route on Google Map between Tol-e Gorosne, Iran and Bandar Seri Begawan, Brunei. .

Nonstop flight route between Tol-e Gorosne, Iran and Bandar Seri Begawan, Brunei.

Time Difference Between the Airports • - BWN

Time difference between Tol-e Gorosne (Iran) and Bandar Seri Begawan (Brunei) is 4 Hours 30 Minutes.
Bandar Seri Begawan time is 4 Hours 30 Minutes ahead of Tol-e Gorosne.

Location	Local Time
Tol-e Gorosne (Iran)	2026-04-03, 21:21:48 +0330
Bandar Seri Begawan (Brunei)	2026-04-04, 01:51:48 +08

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

Reg Sefid Oil Facility Heliport ( / ) Tol-e Gorosne, Iran

Destination

Brunei International Airport (BWN / WBSB) Bandar Seri Begawan, Brunei