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How far is Thunder Bay from Laredo, TX?

The distance between Laredo (Laredo International Airport) and Thunder Bay (Thunder Bay International Airport) is 1536 miles / 2472 kilometers / 1335 nautical miles.

The driving distance from Laredo (LRD) to Thunder Bay (YQT) is 1764 miles / 2839 kilometers, and travel time by car is about 31 hours 45 minutes.

Laredo International Airport – Thunder Bay International Airport

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1536
Miles
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2472
Kilometers
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1335
Nautical miles

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Distance from Laredo to Thunder Bay

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

Vincenty's formula (applied above)
  • 1536.294 miles
  • 2472.426 kilometers
  • 1335.003 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
  • 1538.215 miles
  • 2475.517 kilometers
  • 1336.672 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 Laredo to Thunder Bay?

The estimated flight time from Laredo International Airport to Thunder Bay International Airport is 3 hours and 24 minutes.

Flight carbon footprint between Laredo International Airport (LRD) and Thunder Bay International Airport (YQT)

On average, flying from Laredo to Thunder Bay generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Laredo to Thunder Bay

See the map of the shortest flight path between Laredo International Airport (LRD) and Thunder Bay International Airport (YQT).

Airport information

Origin Laredo International Airport
City: Laredo, TX
Country: United States Flag of United States
IATA Code: LRD
ICAO Code: KLRD
Coordinates: 27°32′37″N, 99°27′41″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