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How far is Fort Mcpherson from Brownsville, TX?

The distance between Brownsville (Brownsville/South Padre Island International Airport) and Fort Mcpherson (Fort McPherson Airport) is 3271 miles / 5265 kilometers / 2843 nautical miles.

The driving distance from Brownsville (BRO) to Fort Mcpherson (ZFM) is 4331 miles / 6970 kilometers, and travel time by car is about 90 hours 15 minutes.

Brownsville/South Padre Island International Airport – Fort McPherson Airport

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3271
Miles
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5265
Kilometers
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2843
Nautical miles

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Distance from Brownsville to Fort Mcpherson

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

Vincenty's formula (applied above)
  • 3271.496 miles
  • 5264.962 kilometers
  • 2842.852 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
  • 3270.188 miles
  • 5262.857 kilometers
  • 2841.716 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 Brownsville to Fort Mcpherson?

The estimated flight time from Brownsville/South Padre Island International Airport to Fort McPherson Airport is 6 hours and 41 minutes.

Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Fort McPherson Airport (ZFM)

On average, flying from Brownsville to Fort Mcpherson generates about 367 kg of CO2 per passenger, and 367 kilograms equals 809 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Brownsville to Fort Mcpherson

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

Airport information

Origin 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
Destination Fort McPherson Airport
City: Fort Mcpherson
Country: Canada Flag of Canada
IATA Code: ZFM
ICAO Code: CZFM
Coordinates: 67°24′27″N, 134°51′39″W