Distance From Tachikawa Airfield to Jorge Newbery Airpark

The distance from Tachikawa Airfield () to Jorge Newbery Airpark (AEP) is 11428 miles or 18392 kilometers or 9924 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 Tachikawa ( Japan ) to Buenos Aires ( Argentina )?

A one-way nonstop (direct) flight between Tachikawa and Buenos Aires takes around 26 hours 16 minutes.

Estimated flight time from Tachikawa Airfield, Tachikawa, Japan to Jorge Newbery Airpark, Buenos Aires, Argentina is 26 hours 16 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 • - AEP

Kilometers		18392 km
Statute Miles		11428 miles
Nautical Miles		9924 nm
Avg. Time of Flight		26 hours 16 minutes

Tachikawa Airfield to Jorge Newbery Airpark Flight Route Map - to AEP Flight Path

Location of Tachikawa Airfield & Jorge Newbery Airpark is given below.
Click the map to view Tachikawa to Buenos Aires nonstop flight path and travel direction.

Click to see flight route on Google Map between Tachikawa, Japan and Buenos Aires, Argentina. .

Nonstop flight route between Tachikawa, Japan and Buenos Aires, Argentina.

Time Difference Between the Airports • - AEP

Time difference between Tachikawa (Japan) and Buenos Aires (Argentina) is 12 Hours.
Buenos Aires time is 12 Hours behind Tachikawa.

Location	Local Time
Tachikawa (Japan)	2026-06-16, 15:19:30 JST
Buenos Aires (Argentina)	2026-06-16, 03:19:30 -03

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

Tachikawa Airfield ( / RJTC) Tachikawa, Japan

Destination

Jorge Newbery Airpark (AEP / SABE) Buenos Aires, Argentina