Distance From Bo Airport to Osaka International Airport, KBS - ITM Distance

The distance from Bo Airport (KBS) to Osaka International Airport (ITM) is 8790 miles or 14146 kilometers or 7633 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 Bo ( Sierra Leone ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Bo and Osaka takes around 20 hours 12 minutes.

Estimated flight time from Bo Airport, Bo, Sierra Leone to Osaka International Airport, Osaka, Japan is 20 hours 12 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 • KBS - ITM

Kilometers		14146 km
Statute Miles		8790 miles
Nautical Miles		7633 nm
Avg. Time of Flight		20 hours 12 minutes

Bo Airport to Osaka International Airport Flight Route Map - KBS to ITM Flight Path

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

Click to see flight route on Google Map between Bo, Sierra Leone and Osaka, Japan. .

Nonstop flight route between Bo, Sierra Leone and Osaka, Japan.

Time Difference Between the Airports • KBS - ITM

Time difference between Bo (Sierra Leone) and Osaka (Japan) is 9 Hours.
Osaka time is 9 Hours ahead of Bo.

Location	Local Time
Bo (Sierra Leone)	2026-09-13, 12:18:12 GMT
Osaka (Japan)	2026-09-13, 21:18:12 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

Bo Airport (KBS / GFBO) Bo, Sierra Leone

Destination

Osaka International Airport (ITM / RJOO) Osaka, Japan