Nonstop flight route between Brownsville, Texas, United States and Grand Marais, Minnesota, United States:
Departure Airport:

Arrival Airport:

Distance from BRO to GRM:
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- About this route
- BRO Airport Information
- GRM Airport Information
- Facts about BRO
- Facts about GRM
- Map of Nearest Airports to BRO
- List of Nearest Airports to BRO
- Map of Furthest Airports from BRO
- List of Furthest Airports from BRO
- Map of Nearest Airports to GRM
- List of Nearest Airports to GRM
- Map of Furthest Airports from GRM
- List of Furthest Airports from GRM
About this route:
A direct, nonstop flight between Brownsville/South Padre Island International Airport (BRO), Brownsville, Texas, United States and Grand Marais/Cook County Airport (GRM), Grand Marais, Minnesota, United States would travel a Great Circle distance of 1,563 miles (or 2,515 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Brownsville/South Padre Island International Airport and Grand Marais/Cook County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | BRO / KBRO |
Airport Names: |
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Location: | Brownsville, Texas, United States |
GPS Coordinates: | 25°54'24"N by 97°25'32"W |
Area Served: | Brownsville / South Padre Island, Texas |
Operator/Owner: | City of Brownsville |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 3 |
View all routes: | Routes from BRO |
More Information: | BRO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRM / KCKC |
Airport Names: |
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Location: | Grand Marais, Minnesota, United States |
GPS Coordinates: | 47°50'17"N by 90°22'59"W |
Area Served: | Grand Marais, Minnesota |
Operator/Owner: | Cook County |
Airport Type: | Public |
Elevation: | 1799 feet (548 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRM |
More Information: | GRM Maps & Info |
Facts about Brownsville/South Padre Island International Airport (BRO):
- The furthest airport from Brownsville/South Padre Island International Airport (BRO) is Sir Gaëtan Duval Airport (RRG), which is located 11,143 miles (17,933 kilometers) away in Rodrigues Island, Mauritius.
- Because of Brownsville/South Padre Island International Airport's relatively low elevation of 22 feet, planes can take off or land at Brownsville/South Padre Island International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Pan American Airways, Inc..
- The closest airport to Brownsville/South Padre Island International Airport (BRO) is General Servando Canales International Airport (MAM), which is located only 11 miles (18 kilometers) SSW of BRO.
- For the first year of the United States' involvement in combat of the war, Pan American continued to operate the airport, providing training to Ferrying Command pilots and ground mechanics assigned to the 18th Transport Transition Training Detachment.
- Brownsville/South Padre Island International Airport (BRO) has 3 runways.
- In addition to being known as "Brownsville/South Padre Island International Airport", another name for BRO is "(former Brownsville Army Airfield)".
Facts about Grand Marais/Cook County Airport (GRM):
- In addition to being known as "Grand Marais/Cook County Airport", another name for GRM is "CKC".
- The furthest airport from Grand Marais/Cook County Airport (GRM) is Margaret River Airport (MGV), which is located 10,808 miles (17,393 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Grand Marais/Cook County Airport (GRM) is Thunder Bay International Airport (YQT), which is located 61 miles (99 kilometers) NE of GRM.
- Grand Marais/Cook County Airport (GRM) currently has only 1 runway.
- Grand Marais/Cook County Airport is a county-owned, public-use airport located seven nautical miles northwest of the central business district of Grand Marais, a city in Cook County, Minnesota, United States.