Distance From Toussaint Louverture International Airport to St Louis Lambert International Airport, PAP - STL Distance

The distance from Toussaint Louverture International Airport (PAP) to St Louis Lambert International Airport (STL) is 1766 miles or 2842 kilometers or 1534 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 Port-au-Prince ( Haiti ) to St Louis ( United States )?

A one-way nonstop (direct) flight between Port-au-Prince and St Louis takes around 4 hours 3 minutes.

Estimated flight time from Toussaint Louverture International Airport, Port-au-Prince, Haiti to St Louis Lambert International Airport, St Louis, United States is 4 hours 3 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 • PAP - STL

Kilometers		2842 km
Statute Miles		1766 miles
Nautical Miles		1534 nm
Avg. Time of Flight		4 hours 3 minutes

Toussaint Louverture International Airport to St Louis Lambert International Airport Flight Route Map - PAP to STL Flight Path

Location of Toussaint Louverture International Airport & St Louis Lambert International Airport is given below.
Click the map to view Port-au-Prince to St Louis nonstop flight path and travel direction.

Click to see flight route on Google Map between Port-au-Prince, Haiti and St Louis, United States. .

Nonstop flight route between Port-au-Prince, Haiti and St Louis, United States.

Time Difference Between the Airports • PAP - STL

Time difference between Port-au-Prince (Haiti) and St Louis (United States) is 0 Hours.

Location	Local Time
Port-au-Prince (Haiti)	2026-03-21, 15:28:09 EDT
St Louis (United States)	2026-03-21, 15:28:09 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

Toussaint Louverture International Airport (PAP / MTPP) Port-au-Prince, Haiti

Destination

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