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How far is St Louis, MO, from Port-au-Prince?

The distance between Port-au-Prince (Toussaint Louverture International Airport) and St Louis (St. Louis Lambert International Airport) is 1763 miles / 2838 kilometers / 1532 nautical miles.

Toussaint Louverture International Airport – St. Louis Lambert International Airport

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1763
Miles
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2838
Kilometers
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1532
Nautical miles

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Distance from Port-au-Prince to St Louis

There are several ways to calculate the distance from Port-au-Prince to St Louis. Here are two standard methods:

Vincenty's formula (applied above)
  • 1763.228 miles
  • 2837.641 kilometers
  • 1532.203 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1765.510 miles
  • 2841.313 kilometers
  • 1534.186 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Port-au-Prince to St Louis?

The estimated flight time from Toussaint Louverture International Airport to St. Louis Lambert International Airport is 3 hours and 50 minutes.

Flight carbon footprint between Toussaint Louverture International Airport (PAP) and St. Louis Lambert International Airport (STL)

On average, flying from Port-au-Prince to St Louis generates about 197 kg of CO2 per passenger, and 197 kilograms equals 435 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Port-au-Prince to St Louis

See the map of the shortest flight path between Toussaint Louverture International Airport (PAP) and St. Louis Lambert International Airport (STL).

Airport information

Origin Toussaint Louverture International Airport
City: Port-au-Prince
Country: Haiti Flag of Haiti
IATA Code: PAP
ICAO Code: MTPP
Coordinates: 18°34′47″N, 72°17′33″W
Destination St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W