Distance From Carta Airport to St Louis Lambert International Airport, LUI - STL Distance

The distance from Carta Airport (LUI) to St Louis Lambert International Airport (STL) is 1654 miles or 2662 kilometers or 1437 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 La Unión ( Honduras ) to St Louis ( United States )?

A one-way nonstop (direct) flight between La Unión and St Louis takes around 3 hours 48 minutes.

Estimated flight time from Carta Airport, La Unión, Honduras to St Louis Lambert International Airport, St Louis, United States is 3 hours 48 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 • LUI - STL

Kilometers		2662 km
Statute Miles		1654 miles
Nautical Miles		1437 nm
Avg. Time of Flight		3 hours 48 minutes

Carta Airport to St Louis Lambert International Airport Flight Route Map - LUI to STL Flight Path

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

Click to see flight route on Google Map between La Unión, Honduras and St Louis, United States. .

Nonstop flight route between La Unión, Honduras and St Louis, United States.

Time Difference Between the Airports • LUI - STL

Time difference between La Unión (Honduras) and St Louis (United States) is 1 Hours.
St Louis time is 1 Hours ahead of La Unión.

Location	Local Time
La Unión (Honduras)	2025-01-15, 08:55:06 CST
St Louis (United States)	2025-01-15, 09:55:06 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

Carta Airport (LUI / MHCR) La Unión, Honduras

Destination

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