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How far is Montgomery, AL, from San Juan?

The distance between San Juan (San Juan Luis Muñoz Marín International Airport) and Montgomery (Montgomery Regional Airport) is 1588 miles / 2555 kilometers / 1380 nautical miles.

San Juan Luis Muñoz Marín International Airport – Montgomery Regional Airport

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1588
Miles
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2555
Kilometers
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1380
Nautical miles

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Distance from San Juan to Montgomery

There are several ways to calculate the distance from San Juan to Montgomery. Here are two standard methods:

Vincenty's formula (applied above)
  • 1587.537 miles
  • 2554.893 kilometers
  • 1379.532 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
  • 1587.921 miles
  • 2555.511 kilometers
  • 1379.866 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 San Juan to Montgomery?

The estimated flight time from San Juan Luis Muñoz Marín International Airport to Montgomery Regional Airport is 3 hours and 30 minutes.

Flight carbon footprint between San Juan Luis Muñoz Marín International Airport (SJU) and Montgomery Regional Airport (MGM)

On average, flying from San Juan to Montgomery generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to Montgomery

See the map of the shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Montgomery Regional Airport (MGM).

Airport information

Origin San Juan Luis Muñoz Marín International Airport
City: San Juan
Country: Puerto Rico Flag of Puerto Rico
IATA Code: SJU
ICAO Code: TJSJ
Coordinates: 18°26′21″N, 66°0′6″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