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How far is Thunder Bay from Brownsville, TX?

The distance between Brownsville (Brownsville/South Padre Island International Airport) and Thunder Bay (Thunder Bay International Airport) is 1610 miles / 2592 kilometers / 1399 nautical miles.

The driving distance from Brownsville (BRO) to Thunder Bay (YQT) is 1877 miles / 3021 kilometers, and travel time by car is about 34 hours 7 minutes.

Brownsville/South Padre Island International Airport – Thunder Bay International Airport

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1610
Miles
Distance arrow
2592
Kilometers
Distance arrow
1399
Nautical miles

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Distance from Brownsville to Thunder Bay

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

Vincenty's formula (applied above)
  • 1610.302 miles
  • 2591.530 kilometers
  • 1399.314 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
  • 1612.857 miles
  • 2595.642 kilometers
  • 1401.535 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 Thunder Bay?

The estimated flight time from Brownsville/South Padre Island International Airport to Thunder Bay International Airport is 3 hours and 32 minutes.

Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Thunder Bay International Airport (YQT)

On average, flying from Brownsville to Thunder Bay generates about 187 kg of CO2 per passenger, and 187 kilograms equals 411 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 Thunder Bay

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

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 Thunder Bay International Airport
City: Thunder Bay
Country: Canada Flag of Canada
IATA Code: YQT
ICAO Code: CYQT
Coordinates: 48°22′18″N, 89°19′26″W