Distance From Retalhuleu Airport to Jorge Newbery Airpark, RER - AEP Distance

The distance from Retalhuleu Airport (RER) to Jorge Newbery Airpark (AEP) is 4034 miles or 6492 kilometers or 3503 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 Retalhuleu ( Guatemala ) to Buenos Aires ( Argentina )?

A one-way nonstop (direct) flight between Retalhuleu and Buenos Aires takes around 9 hours 16 minutes.

Estimated flight time from Retalhuleu Airport, Retalhuleu, Guatemala to Jorge Newbery Airpark, Buenos Aires, Argentina is 9 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 • RER - AEP

Kilometers		6492 km
Statute Miles		4034 miles
Nautical Miles		3503 nm
Avg. Time of Flight		9 hours 16 minutes

Retalhuleu Airport to Jorge Newbery Airpark Flight Route Map - RER to AEP Flight Path

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

Click to see flight route on Google Map between Retalhuleu, Guatemala and Buenos Aires, Argentina. .

Nonstop flight route between Retalhuleu, Guatemala and Buenos Aires, Argentina.

Time Difference Between the Airports • RER - AEP

Time difference between Retalhuleu (Guatemala) and Buenos Aires (Argentina) is 3 Hours.
Buenos Aires time is 3 Hours ahead of Retalhuleu.

Location	Local Time
Retalhuleu (Guatemala)	2026-06-19, 10:44:14 CST
Buenos Aires (Argentina)	2026-06-19, 13:44:14 -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

Retalhuleu Airport (RER / MGRT) Retalhuleu, Guatemala

Destination

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