Nonstop flight route between Universal City, Texas, United States and Port Alsworth, Alaska, United States:

About this route:

A direct, nonstop flight between Randolph Air Force Base Joint Base San Antonio (RND), Universal City, Texas, United States and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 3,316 miles (or 5,336 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 Randolph Air Force Base Joint Base San Antonio and Port Alsworth 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 Randolph Air Force Base Joint Base San Antonio and Port Alsworth 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 Randolph Air Force Base Joint Base San Antonio (RND):

• The closest airport to Randolph Air Force Base Joint Base San Antonio (RND) is San Antonio International Airport (SAT), which is located only 12 miles (19 kilometers) W of RND.
• The Air Corps Act of 1926 mandated that rated pilots comprise 90% of all commissioned officers of the Air Corps.
• Opened in 1931, Randolph has been a flying training facility for the United States Army Air Corps, the United States Army Air Forces, and the Air Force during its entire existence.
• The Military Affairs Committee of the San Antonio Chamber of Commerce quickly took the forefront in the search for an airfield location, which had to be suited to the airfield design, rather than the other way around as commonly done.
• Once the site for the field was selected, a committee decided to name the base after Captain William Millican Randolph, a native of Austin and graduate of Texas A&M, who was killed on 17 February 1928, in the crash of a Curtiss AT-4 Hawk, 27–220, on takeoff from Gorman Field, Texas.
• The furthest airport from Randolph Air Force Base Joint Base San Antonio (RND) is Sir Gaëtan Duval Airport (RRG), which is located 11,103 miles (17,869 kilometers) away in Rodrigues Island, Mauritius.
• To preserve the lineage and histories of combat units, the Air Force directed ATC to replace its four-digit flying and pilot training wings with two-digit designations.
• In addition to being known as "Randolph Air Force Base Joint Base San Antonio", another name for RND is "Randolph AFB".

Facts about Port Alsworth Airport (PTA):

• In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
• Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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.
• The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
• Port Alsworth Airport (PTA) currently has only 1 runway.
• The furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.