Distance From Bertoua Airport to Osaka International Airport, BTA - ITM Distance

The distance from Bertoua Airport (BTA) to Osaka International Airport (ITM) is 7784 miles or 12526 kilometers or 6759 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 Bertoua ( Cameroon ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Bertoua and Osaka takes around 17 hours 53 minutes.

Estimated flight time from Bertoua Airport, Bertoua, Cameroon to Osaka International Airport, Osaka, Japan is 17 hours 53 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 • BTA - ITM

Kilometers		12526 km
Statute Miles		7784 miles
Nautical Miles		6759 nm
Avg. Time of Flight		17 hours 53 minutes

Bertoua Airport to Osaka International Airport Flight Route Map - BTA to ITM Flight Path

Location of Bertoua Airport & Osaka International Airport is given below.
Click the map to view Bertoua to Osaka nonstop flight path and travel direction.

Click to see flight route on Google Map between Bertoua, Cameroon and Osaka, Japan. .

Nonstop flight route between Bertoua, Cameroon and Osaka, Japan.

Time Difference Between the Airports • BTA - ITM

Time difference between Bertoua (Cameroon) and Osaka (Japan) is 8 Hours.
Osaka time is 8 Hours ahead of Bertoua.

Location	Local Time
Bertoua (Cameroon)	2026-06-14, 11:04:20 WAT
Osaka (Japan)	2026-06-14, 19:04:20 JST

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

Bertoua Airport (BTA / FKKO) Bertoua, Cameroon

Destination

Osaka International Airport (ITM / RJOO) Osaka, Japan