Distance From JGSDF Aonogahara East Airstrip to Seattle–Tacoma International Airport

The distance from JGSDF Aonogahara East Airstrip () to Seattle–Tacoma International Airport (SEA) is 5018 miles or 8075 kilometers or 4357 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 Ono ( Japan ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Ono and Seattle takes around 11 hours 32 minutes.

Estimated flight time from JGSDF Aonogahara East Airstrip, Ono, Japan to Seattle–Tacoma International Airport, Seattle, United States is 11 hours 32 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 • - SEA

Kilometers		8075 km
Statute Miles		5018 miles
Nautical Miles		4357 nm
Avg. Time of Flight		11 hours 32 minutes

JGSDF Aonogahara East Airstrip to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of JGSDF Aonogahara East Airstrip & Seattle–Tacoma International Airport is given below.
Click the map to view Ono to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between Ono, Japan and Seattle, United States. .

Nonstop flight route between Ono, Japan and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between Ono (Japan) and Seattle (United States) is 15 Hours.
Seattle time is 15 Hours behind Ono.

Location	Local Time
Ono (Japan)	2026-03-20, 01:23:59 JST
Seattle (United States)	2026-03-19, 10:23:59 MDT

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

JGSDF Aonogahara East Airstrip ( / ) Ono, Japan

Destination

Seattle–Tacoma International Airport (SEA / KSEA) Seattle, United States