Distance From Guatambu Piauí Airstrip to St Louis Lambert International Airport

The distance from Guatambu Piauí Airstrip () to St Louis Lambert International Airport (STL) is 4513 miles or 7263 kilometers or 3919 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 Santa Rita de Cássia ( Brazil ) to St Louis ( United States )?

A one-way nonstop (direct) flight between Santa Rita de Cássia and St Louis takes around 10 hours 22 minutes.

Estimated flight time from Guatambu Piauí Airstrip, Santa Rita de Cássia, Brazil to St Louis Lambert International Airport, St Louis, United States is 10 hours 22 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		7263 km
Statute Miles		4513 miles
Nautical Miles		3919 nm
Avg. Time of Flight		10 hours 22 minutes

Guatambu Piauí Airstrip to St Louis Lambert International Airport Flight Route Map - to STL Flight Path

Location of Guatambu Piauí Airstrip & St Louis Lambert International Airport is given below.
Click the map to view Santa Rita de Cássia to St Louis nonstop flight path and travel direction.

Click to see flight route on Google Map between Santa Rita de Cássia, Brazil and St Louis, United States. .

Nonstop flight route between Santa Rita de Cássia, Brazil and St Louis, United States.

Time Difference Between the Airports • - STL

Time difference between Santa Rita de Cássia (Brazil) and St Louis (United States) is 1 Hours.
St Louis time is 1 Hours behind Santa Rita de Cássia.

Location	Local Time
Santa Rita de Cássia (Brazil)	2026-04-01, 08:50:36 -03
St Louis (United States)	2026-04-01, 07:50:36 EDT

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

Guatambu Piauí Airstrip ( / SIPU) Santa Rita de Cássia, Brazil

Destination

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