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

About this route:

A direct, nonstop flight between Lost River 1 Airport (LSR), Lost River, Alaska, United States and Lackland Air Force Base Joint Base San Antonio (SKF), San Antonio, Texas, United States would travel a Great Circle distance of 3,776 miles (or 6,077 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 Lost River 1 Airport and Lackland Air Force Base Joint Base San Antonio, 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 Lost River 1 Airport and Lackland Air Force Base Joint Base San Antonio. 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 Lost River 1 Airport (LSR):

• The furthest airport from Lost River 1 Airport (LSR) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,354 miles (16,664 kilometers) away in Villa Las Estrellas, Antarctica.
• Because of Lost River 1 Airport's relatively low elevation of 80 feet, planes can take off or land at Lost River 1 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 Lost River 1 Airport (LSR) is Port Clarence Coast Guard Station (KPC), which is located only 13 miles (21 kilometers) SE of LSR.
• Lost River 1 Airport (LSR) currently has only 1 runway.

Facts about Lackland Air Force Base Joint Base San Antonio (SKF):

• On 1 February 1953 the 741st Aircraft Control and Warning Squadron was activated at Lackland 29°23′16.4″N 98°37′59.9″W / 29.387889°N 98.633306°W / 29.387889.
• 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.
• During the 1960s, more permanent facilities were constructed, including four 1,000-person steel and brick Recruit Housing and Training dormitories built between 1966 and 1970 for basic military training by the Lackland Military Training Center.
• Today the Lackland ADC site has been taken over by the FAA and remains in operation.
• 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.
• Joint Base San Antonio, which includes Lackland Air Force Base, was established in accordance with congressional legislation implementing the recommendations of the 2005 Base Realignment and Closure Commission.
• In October 2008 the BMT was expanded an extra two weeks to implement more air base defense training as well as other rudimentary skills.