Distance From JGSDF Aonogahara East Airstrip to Incheon International Airport

The distance from JGSDF Aonogahara East Airstrip () to Incheon International Airport (ICN) is 504 miles or 811 kilometers or 438 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 Seoul ( South Korea )?

A one-way nonstop (direct) flight between Ono and Seoul takes around 1 hours 9 minutes.

Estimated flight time from JGSDF Aonogahara East Airstrip, Ono, Japan to Incheon International Airport, Seoul, South Korea is 1 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 • - ICN

Kilometers		811 km
Statute Miles		504 miles
Nautical Miles		438 nm
Avg. Time of Flight		1 hours 9 minutes

JGSDF Aonogahara East Airstrip to Incheon International Airport Flight Route Map - to ICN Flight Path

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

Click to see flight route on Google Map between Ono, Japan and Seoul, South Korea. .

Nonstop flight route between Ono, Japan and Seoul, South Korea.

Time Difference Between the Airports • - ICN

Time difference between Ono (Japan) and Seoul (South Korea) is 0 Hours.

Location	Local Time
Ono (Japan)	2026-06-18, 14:56:43 JST
Seoul (South Korea)	2026-06-18, 14:56:43 KST

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

Incheon International Airport (ICN / RKSI) Seoul, South Korea