How far is Brownsville, TX, from Porto?

The distance between Porto (Porto Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 5010 miles / 8062 kilometers / 4353 nautical miles.

Distance from Porto to Brownsville

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

Vincenty's formula (applied above)

• 5009.753 miles
• 8062.416 kilometers
• 4353.356 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

• 5000.240 miles
• 8047.106 kilometers
• 4345.090 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 Porto to Brownsville?

The estimated flight time from Porto Airport to Brownsville/South Padre Island International Airport is 9 hours and 59 minutes.

What is the time difference between Porto and Brownsville?

The time difference between Porto and Brownsville is 6 hours. Brownsville is 6 hours behind Porto.

Flight carbon footprint between Porto Airport (OPO) and Brownsville/South Padre Island International Airport (BRO)

On average, flying from Porto to Brownsville generates about 585 kg of CO2 per passenger, and 585 kilograms equals 1 290 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Porto to Brownsville

See the map of the shortest flight path between Porto Airport (OPO) and Brownsville/South Padre Island International Airport (BRO).

Airport information

Origin	Porto Airport
City:	Porto
Country:	Portugal
IATA Code:	OPO
ICAO Code:	LPPR
Coordinates:	41°14′53″N, 8°40′53″W

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