Distance From Alton Bay Seaplane Base to Kansai International Airport

The distance from Alton Bay Seaplane Base () to Kansai International Airport (KIX) is 6802 miles or 10946 kilometers or 5907 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 Alton Bay ( United States ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Alton Bay and Osaka takes around 15 hours 38 minutes.

Estimated flight time from Alton Bay Seaplane Base, Alton Bay, United States to Kansai International Airport, Osaka, Japan is 15 hours 38 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		10946 km
Statute Miles		6802 miles
Nautical Miles		5907 nm
Avg. Time of Flight		15 hours 38 minutes

Alton Bay Seaplane Base to Kansai International Airport Flight Route Map - to KIX Flight Path

Location of Alton Bay Seaplane Base & Kansai International Airport is given below.
Click the map to view Alton Bay to Osaka nonstop flight path and travel direction.

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

Nonstop flight route between Alton Bay, United States and Osaka, Japan.

Time Difference Between the Airports • - KIX

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

Location	Local Time
Alton Bay (United States)	2026-09-23, 21:06:44 EDT
Osaka (Japan)	2026-09-24, 10:06:44 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

Alton Bay Seaplane Base ( / B18) Alton Bay, United States

Destination

Kansai International Airport (KIX / RJBB) Osaka, Japan