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How far is Montgomery, AL, from Port-au-Prince?

The distance between Port-au-Prince (Toussaint Louverture International Airport) and Montgomery (Montgomery Regional Airport) is 1289 miles / 2075 kilometers / 1120 nautical miles.

Toussaint Louverture International Airport – Montgomery Regional Airport

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1289
Miles
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2075
Kilometers
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1120
Nautical miles

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Distance from Port-au-Prince to Montgomery

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

Vincenty's formula (applied above)
  • 1289.147 miles
  • 2074.681 kilometers
  • 1120.238 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
  • 1290.688 miles
  • 2077.162 kilometers
  • 1121.578 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 Montgomery?

The estimated flight time from Toussaint Louverture International Airport to Montgomery Regional Airport is 2 hours and 56 minutes.

Flight carbon footprint between Toussaint Louverture International Airport (PAP) and Montgomery Regional Airport (MGM)

On average, flying from Port-au-Prince to Montgomery generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 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 Montgomery

See the map of the shortest flight path between Toussaint Louverture International Airport (PAP) and Montgomery Regional Airport (MGM).

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 Montgomery Regional Airport
City: Montgomery, AL
Country: United States Flag of United States
IATA Code: MGM
ICAO Code: KMGM
Coordinates: 32°18′2″N, 86°23′38″W