Distance From Monte Alto Airport to St Louis Lambert International Airport

The distance from Monte Alto Airport () to St Louis Lambert International Airport (STL) is 4952 miles or 7969 kilometers or 4301 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 Alto ( Brazil ) to St Louis ( United States )?

A one-way nonstop (direct) flight between Monte Alto and St Louis takes around 11 hours 23 minutes.

Estimated flight time from Monte Alto Airport, Monte Alto, Brazil to St Louis Lambert International Airport, St Louis, United States is 11 hours 23 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 • - STL

Kilometers		7969 km
Statute Miles		4952 miles
Nautical Miles		4301 nm
Avg. Time of Flight		11 hours 23 minutes

Monte Alto Airport to St Louis Lambert International Airport Flight Route Map - to STL Flight Path

Location of Monte Alto Airport & St Louis Lambert International Airport is given below.
Click the map to view Monte Alto to St Louis nonstop flight path and travel direction.

Click to see flight route on Google Map between Monte Alto, Brazil and St Louis, United States. .

Nonstop flight route between Monte Alto, Brazil and St Louis, United States.

Time Difference Between the Airports • - STL

Time difference between Monte Alto (Brazil) and St Louis (United States) is 2 Hours.
St Louis time is 2 Hours behind Monte Alto.

Location	Local Time
Monte Alto (Brazil)	2025-12-14, 10:57:31 -03
St Louis (United States)	2025-12-14, 08:57:31 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 Alto Airport ( / SDMO) Monte Alto, Brazil

Destination

St Louis Lambert International Airport (STL / KSTL) St Louis, United States