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How far is Brownsville, TX, from San Juan?

The distance between San Juan (San Juan Luis Muñoz Marín International Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 2073 miles / 3336 kilometers / 1801 nautical miles.

San Juan Luis Muñoz Marín International Airport – Brownsville/South Padre Island International Airport

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2073
Miles
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3336
Kilometers
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1801
Nautical miles

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Distance from San Juan to Brownsville

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

Vincenty's formula (applied above)
  • 2072.698 miles
  • 3335.684 kilometers
  • 1801.125 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
  • 2070.126 miles
  • 3331.545 kilometers
  • 1798.891 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 Brownsville?

The estimated flight time from San Juan Luis Muñoz Marín International Airport to Brownsville/South Padre Island International Airport is 4 hours and 25 minutes.

Flight carbon footprint between San Juan Luis Muñoz Marín International Airport (SJU) and Brownsville/South Padre Island International Airport (BRO)

On average, flying from San Juan to Brownsville generates about 226 kg of CO2 per passenger, and 226 kilograms equals 497 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to Brownsville

See the map of the shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Brownsville/South Padre Island International Airport (BRO).

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 Brownsville/South Padre Island International Airport
City: Brownsville, TX
Country: United States Flag of United States
IATA Code: BRO
ICAO Code: KBRO
Coordinates: 25°54′24″N, 97°25′33″W