Distance From Ottawa / Casselman (Shea Field) to Osaka International Airport

The distance from Ottawa / Casselman (Shea Field) () to Osaka International Airport (ITM) is 6582 miles or 10592 kilometers or 5716 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 Ottawa ( Canada ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Ottawa and Osaka takes around 15 hours 7 minutes.

Estimated flight time from Ottawa / Casselman (Shea Field), Ottawa, Canada to Osaka International Airport, Osaka, Japan is 15 hours 7 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 • - ITM

Kilometers		10592 km
Statute Miles		6582 miles
Nautical Miles		5716 nm
Avg. Time of Flight		15 hours 7 minutes

Ottawa / Casselman (Shea Field) to Osaka International Airport Flight Route Map - to ITM Flight Path

Location of Ottawa / Casselman (Shea Field) & Osaka International Airport is given below.
Click the map to view Ottawa to Osaka nonstop flight path and travel direction.

Click to see flight route on Google Map between Ottawa, Canada and Osaka, Japan. .

Nonstop flight route between Ottawa, Canada and Osaka, Japan.

Time Difference Between the Airports • - ITM

Time difference between Ottawa (Canada) and Osaka (Japan) is 14 Hours.
Osaka time is 14 Hours ahead of Ottawa.

Location	Local Time
Ottawa (Canada)	2026-11-08, 17:53:55 EST
Osaka (Japan)	2026-11-09, 07:53:55 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

Ottawa / Casselman (Shea Field) ( / CSF7) Ottawa, Canada

Destination

Osaka International Airport (ITM / RJOO) Osaka, Japan