Distance From Cincinnati Municipal Airport Lunken Field to Osaka International Airport, LUK - ITM Distance

The distance from Cincinnati Municipal Airport Lunken Field (LUK) to Osaka International Airport (ITM) is 6732 miles or 10834 kilometers or 5846 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 Cincinnati ( United States ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Cincinnati and Osaka takes around 15 hours 28 minutes.

Estimated flight time from Cincinnati Municipal Airport Lunken Field, Cincinnati, United States to Osaka International Airport, Osaka, Japan is 15 hours 28 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 • LUK - ITM

Kilometers		10834 km
Statute Miles		6732 miles
Nautical Miles		5846 nm
Avg. Time of Flight		15 hours 28 minutes

Cincinnati Municipal Airport Lunken Field to Osaka International Airport Flight Route Map - LUK to ITM Flight Path

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

Click to see flight route on Google Map between Cincinnati, United States and Osaka, Japan. .

Nonstop flight route between Cincinnati, United States and Osaka, Japan.

Time Difference Between the Airports • LUK - ITM

Time difference between Cincinnati (United States) and Osaka (Japan) is 13 Hours.
Osaka time is 13 Hours ahead of Cincinnati.

Location	Local Time
Cincinnati (United States)	2026-03-20, 18:05:22 EDT
Osaka (Japan)	2026-03-21, 07:05:22 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

Cincinnati Municipal Airport Lunken Field (LUK / KLUK) Cincinnati, United States

Destination

Osaka International Airport (ITM / RJOO) Osaka, Japan