Distance From Chiba Prefectural Sewage Plant Helipad to Brunei International Airport

The distance from Chiba Prefectural Sewage Plant Helipad () to Brunei International Airport (BWN) is 2655 miles or 4273 kilometers or 2306 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 Chiba ( Japan ) to Bandar Seri Begawan ( Brunei )?

A one-way nonstop (direct) flight between Chiba and Bandar Seri Begawan takes around 6 hours 6 minutes.

Estimated flight time from Chiba Prefectural Sewage Plant Helipad, Chiba, Japan to Brunei International Airport, Bandar Seri Begawan, Brunei is 6 hours 6 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		4273 km
Statute Miles		2655 miles
Nautical Miles		2306 nm
Avg. Time of Flight		6 hours 6 minutes

Chiba Prefectural Sewage Plant Helipad to Brunei International Airport Flight Route Map - to BWN Flight Path

Location of Chiba Prefectural Sewage Plant Helipad & Brunei International Airport is given below.
Click the map to view Chiba to Bandar Seri Begawan nonstop flight path and travel direction.

Click to see flight route on Google Map between Chiba, Japan and Bandar Seri Begawan, Brunei. .

Nonstop flight route between Chiba, Japan and Bandar Seri Begawan, Brunei.

Time Difference Between the Airports • - BWN

Time difference between Chiba (Japan) and Bandar Seri Begawan (Brunei) is 1 Hours.
Bandar Seri Begawan time is 1 Hours behind Chiba.

Location	Local Time
Chiba (Japan)	2026-03-21, 10:35:20 JST
Bandar Seri Begawan (Brunei)	2026-03-21, 09:35:20 +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

Chiba Prefectural Sewage Plant Helipad ( / ) Chiba, Japan

Destination

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