Nonstop flight route between Seward, Alaska, United States and Brownsville, Texas, United States:

About this route:

A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and Brownsville/South Padre Island International Airport (BRO), Brownsville, Texas, United States would travel a Great Circle distance of 3,393 miles (or 5,460 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 large distance between Seward Airport and Brownsville/South Padre Island International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Seward Airport and Brownsville/South Padre Island International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Seward Airport (SWD):

• The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
• The airport was built during World War II.
• Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
• Seward Airport (SWD) has 2 runways.
• The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.

Facts about Brownsville/South Padre Island International Airport (BRO):

• Brownsville/South Padre Island International Airport is a city owned, public use airport located four nautical miles east of the central business district of Brownsville, a city in Cameron County, Texas, United States.
• Pan American Airways, Inc..
• In addition to being known as "Brownsville/South Padre Island International Airport", another name for BRO is "(former Brownsville Army Airfield)".
• Brownsville/South Padre Island International Airport (BRO) has 3 runways.
• 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.
• 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 National Weather Service forecast office for Deep South Texas is located on the airport grounds.
• 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.
• 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.