Nonstop flight route between Butte, Montana, United States and Brownsville, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from BTM to BRO:
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- About this route
- BTM Airport Information
- BRO Airport Information
- Facts about BTM
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- Map of Nearest Airports to BTM
- List of Nearest Airports to BTM
- Map of Furthest Airports from BTM
- List of Furthest Airports from BTM
- Map of Nearest Airports to BRO
- List of Nearest Airports to BRO
- Map of Furthest Airports from BRO
- List of Furthest Airports from BRO
About this route:
A direct, nonstop flight between Bert Mooney Airport (BTM), Butte, Montana, United States and Brownsville/South Padre Island International Airport (BRO), Brownsville, Texas, United States would travel a Great Circle distance of 1,615 miles (or 2,600 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 Bert Mooney Airport and Brownsville/South Padre Island International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | BTM / KBTM |
Airport Name: | Bert Mooney Airport |
Location: | Butte, Montana, United States |
GPS Coordinates: | 45°57'16"N by 112°29'51"W |
Area Served: | Butte, Montana |
Operator/Owner: | Bert Mooney Airport Authority |
Airport Type: | Public |
Elevation: | 5550 feet (1,692 meters) |
# of Runways: | 2 |
View all routes: | Routes from BTM |
More Information: | BTM Maps & Info |
Arrival 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 |
Facts about Bert Mooney Airport (BTM):
- Bert Mooney Airport (BTM) has 2 runways.
- The closest airport to Bert Mooney Airport (BTM) is Dillon Airport (DLN), which is located 48 miles (78 kilometers) S of BTM.
- On March 22, 2009 a Pilatus PC-12 flying in from Oroville, California crashed in Holy Cross Cemetery 500 feet from the airport, killing all 14 people on board.
- Because of Bert Mooney Airport's high elevation of 5,550 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BTM. Combined with a high temperature, this could make BTM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Bert Mooney Airport (BTM) is Sir Gaëtan Duval Airport (RRG), which is located 10,611 miles (17,077 kilometers) away in Rodrigues Island, Mauritius.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service facility.Federal Aviation Administration records say the airport had 30,431 passenger boardings in calendar year 2008, 25,178 in 2009 and 25,433 in 2010.
Facts about Brownsville/South Padre Island International Airport (BRO):
- Pan American Airways, Inc..
- 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.
- 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.
- 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.
- In addition to being known as "Brownsville/South Padre Island International Airport", another name for BRO is "(former Brownsville Army Airfield)".
- In addition to flight status text-messaging notification, the site also features current fares to popular routes, including Houston, Atlanta, Toronto, Minneapolis/St.
- 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.
- Brownsville/South Padre Island International Airport (BRO) has 3 runways.