Nonstop flight route between San Antonio, Texas, United States and Central, Alaska, United States:

About this route:

A direct, nonstop flight between Lackland Air Force Base Joint Base San Antonio (SKF), San Antonio, Texas, United States and Central Airport (CEM), Central, Alaska, United States would travel a Great Circle distance of 3,170 miles (or 5,102 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 Lackland Air Force Base Joint Base San Antonio and Central 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 Lackland Air Force Base Joint Base San Antonio and Central 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 Lackland Air Force Base Joint Base San Antonio (SKF):

• The furthest airport from Lackland Air Force Base Joint Base San Antonio (SKF) is Sir Gaëtan Duval Airport (RRG), which is located 11,124 miles (17,902 kilometers) away in Rodrigues Island, Mauritius.
• As a result of the Korean War, training populations at Lackland soared to 28 basic military training squadrons within the 3700th Military Training Wing.
• The closest airport to Lackland Air Force Base Joint Base San Antonio (SKF) is Stinson Municipal Airport (SSF), which is located only 7 miles (12 kilometers) ESE of SKF.
• In winter of 2009 it was decided to combine all the military bases in San Antonio into one large base named Joint Base San Antonio.
• In 1965 AN/FPS-20A was upgraded to an AN/FPS-91A radar, then in 1969 it was modified to an AN/FPS-66A.
• In October 2008 the BMT was expanded an extra two weeks to implement more air base defense training as well as other rudimentary skills.

Facts about Central Airport (CEM):

• In addition to being known as "Central Airport", another name for CEM is "PACE".
• Because of Central Airport's relatively low elevation of 937 feet, planes can take off or land at Central 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 furthest airport from Central Airport (CEM) is Port Elizabeth International Airport (PLZ), which is located 10,218 miles (16,444 kilometers) away in Port Elizabeth, South Africa.
• Central Airport is a state owned, public use airport located in Central, in the Yukon-Koyukuk Census Area of the U.S.
• Central Airport (CEM) currently has only 1 runway.
• The closest airport to Central Airport (CEM) is Circle Hot Springs Airport (CHP), which is located only 8 miles (13 kilometers) SE of CEM.
• As per Federal Aviation Administration records, the airport had 47 passenger boardings in calendar year 2008, 13 enplanements in 2009, and 20 in 2010.