Distance From Westrock - Mahrt Mill Heliport to Guarulhos - Governador André Franco Montoro International Airport

The distance from Westrock - Mahrt Mill Heliport () to Guarulhos - Governador André Franco Montoro International Airport (GRU) is 4609 miles or 7417 kilometers or 4002 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 Cottonton ( United States ) to São Paulo ( Brazil )?

A one-way nonstop (direct) flight between Cottonton and São Paulo takes around 10 hours 35 minutes.

Estimated flight time from Westrock - Mahrt Mill Heliport, Cottonton, United States to Guarulhos - Governador André Franco Montoro International Airport, São Paulo, Brazil is 10 hours 35 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 • - GRU

Kilometers		7417 km
Statute Miles		4609 miles
Nautical Miles		4002 nm
Avg. Time of Flight		10 hours 35 minutes

Westrock - Mahrt Mill Heliport to Guarulhos - Governador André Franco Montoro International Airport Flight Route Map - to GRU Flight Path

Location of Westrock - Mahrt Mill Heliport & Guarulhos - Governador André Franco Montoro International Airport is given below.
Click the map to view Cottonton to São Paulo nonstop flight path and travel direction.

Click to see flight route on Google Map between Cottonton, United States and São Paulo, Brazil. .

Nonstop flight route between Cottonton, United States and São Paulo, Brazil.

Time Difference Between the Airports • - GRU

Time difference between Cottonton (United States) and São Paulo (Brazil) is 1 Hours.
São Paulo time is 1 Hours ahead of Cottonton.

Location	Local Time
Cottonton (United States)	2026-06-23, 19:53:09 EDT
São Paulo (Brazil)	2026-06-23, 20:53:09 -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

Westrock - Mahrt Mill Heliport ( / AL13) Cottonton, United States

Destination

Guarulhos - Governador André Franco Montoro International Airport (GRU / SBGR) São Paulo, Brazil