Distance From Monte Caseros Airport to Logan International Airport, MCS - BOS Distance

The distance from Monte Caseros Airport (MCS) to Logan International Airport (BOS) is 5090 miles or 8192 kilometers or 4421 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 Monte Caseros ( Argentina ) to Boston ( United States )?

A one-way nonstop (direct) flight between Monte Caseros and Boston takes around 11 hours 42 minutes.

Estimated flight time from Monte Caseros Airport, Monte Caseros, Argentina to Logan International Airport, Boston, United States is 11 hours 42 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 • MCS - BOS

Kilometers		8192 km
Statute Miles		5090 miles
Nautical Miles		4421 nm
Avg. Time of Flight		11 hours 42 minutes

Monte Caseros Airport to Logan International Airport Flight Route Map - MCS to BOS Flight Path

Location of Monte Caseros Airport & Logan International Airport is given below.
Click the map to view Monte Caseros to Boston nonstop flight path and travel direction.

Click to see flight route on Google Map between Monte Caseros, Argentina and Boston, United States. .

Nonstop flight route between Monte Caseros, Argentina and Boston, United States.

Time Difference Between the Airports • MCS - BOS

Time difference between Monte Caseros (Argentina) and Boston (United States) is 2 Hours.
Boston time is 2 Hours behind Monte Caseros.

Location	Local Time
Monte Caseros (Argentina)	2025-12-15, 04:20:25 -03
Boston (United States)	2025-12-15, 02:20:25 EST

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

Monte Caseros Airport (MCS / SARM) Monte Caseros, Argentina

Destination

Logan International Airport (BOS / KBOS) Boston, United States