Distance From Red Bird Airport to Kansai International Airport

The distance from Red Bird Airport () to Kansai International Airport (KIX) is 5288 miles or 8510 kilometers or 4592 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 Lewiston ( United States ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Lewiston and Osaka takes around 12 hours 9 minutes.

Estimated flight time from Red Bird Airport, Lewiston, United States to Kansai International Airport, Osaka, Japan is 12 hours 9 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 • - KIX

Kilometers		8510 km
Statute Miles		5288 miles
Nautical Miles		4592 nm
Avg. Time of Flight		12 hours 9 minutes

Red Bird Airport to Kansai International Airport Flight Route Map - to KIX Flight Path

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

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

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

Time Difference Between the Airports • - KIX

Time difference between Lewiston (United States) and Osaka (Japan) is 16 Hours.
Osaka time is 16 Hours ahead of Lewiston.

Location	Local Time
Lewiston (United States)	2026-11-01, 09:47:50 MST
Osaka (Japan)	2026-11-02, 01:47:50 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

Red Bird Airport ( / ID57) Lewiston, United States

Destination

Kansai International Airport (KIX / RJBB) Osaka, Japan