Distance From Keystone Adventures Heliport to Osaka International Airport

The distance from Keystone Adventures Heliport () to Osaka International Airport (ITM) is 5862 miles or 9434 kilometers or 5091 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 Rapid City ( United States ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Rapid City and Osaka takes around 13 hours 28 minutes.

Estimated flight time from Keystone Adventures Heliport, Rapid City, United States to Osaka International Airport, Osaka, Japan is 13 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 • - ITM

Kilometers		9434 km
Statute Miles		5862 miles
Nautical Miles		5091 nm
Avg. Time of Flight		13 hours 28 minutes

Keystone Adventures Heliport to Osaka International Airport Flight Route Map - to ITM Flight Path

Location of Keystone Adventures Heliport & Osaka International Airport is given below.
Click the map to view Rapid City to Osaka nonstop flight path and travel direction.

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

Nonstop flight route between Rapid City, United States and Osaka, Japan.

Time Difference Between the Airports • - ITM

Time difference between Rapid City (United States) and Osaka (Japan) is 14 Hours.
Osaka time is 14 Hours ahead of Rapid City.

Location	Local Time
Rapid City (United States)	2026-03-21, 16:46:31 CDT
Osaka (Japan)	2026-03-22, 06:46:31 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

Keystone Adventures Heliport ( / SD18) Rapid City, United States

Destination

Osaka International Airport (ITM / RJOO) Osaka, Japan