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How far is Brownsville, TX, from Cat Lake?

The distance between Cat Lake (Cat Lake Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 1805 miles / 2905 kilometers / 1569 nautical miles.

The driving distance from Cat Lake (YAC) to Brownsville (BRO) is 2087 miles / 3359 kilometers, and travel time by car is about 43 hours 59 minutes.

Cat Lake Airport – Brownsville/South Padre Island International Airport

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1805
Miles
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2905
Kilometers
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1569
Nautical miles

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Distance from Cat Lake to Brownsville

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

Vincenty's formula (applied above)
  • 1805.333 miles
  • 2905.403 kilometers
  • 1568.792 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
  • 1808.051 miles
  • 2909.776 kilometers
  • 1571.153 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 Cat Lake to Brownsville?

The estimated flight time from Cat Lake Airport to Brownsville/South Padre Island International Airport is 3 hours and 55 minutes.

What is the time difference between Cat Lake and Brownsville?

There is no time difference between Cat Lake and Brownsville.

Flight carbon footprint between Cat Lake Airport (YAC) and Brownsville/South Padre Island International Airport (BRO)

On average, flying from Cat Lake to Brownsville generates about 200 kg of CO2 per passenger, and 200 kilograms equals 442 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cat Lake to Brownsville

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

Airport information

Origin Cat Lake Airport
City: Cat Lake
Country: Canada Flag of Canada
IATA Code: YAC
ICAO Code: CYAC
Coordinates: 51°43′37″N, 91°49′27″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