Nonstop flight route between San Antonio, Texas, United States and Horn Island, Queensland, Australia:

About this route:

A direct, nonstop flight between Lackland Air Force Base Joint Base San Antonio (SKF), San Antonio, Texas, United States and Horn Island Airport (HID), Horn Island, Queensland, Australia would travel a Great Circle distance of 8,324 miles (or 13,396 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 Horn Island 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 Horn Island 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):

• No other item in the 1960s compared to the incident that occurred at Lackland in February 1966 with the death of a basic trainee.
• Today the Lackland ADC site has been taken over by the FAA and remains in operation.
• In 1965 AN/FPS-20A was upgraded to an AN/FPS-91A radar, then in 1969 it was modified to an AN/FPS-66A.
• 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.
• 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.
• In late 1951 Air Defense Command selected Lackland Air Force Base as one of twenty-eight radar stations built as part of the second segment of the permanent radar surveillance network.
• Construction on Lackland Air Force Base began on 15 Jun, 1941, and it was originally part of Kelly Field.
• 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.

Facts about Horn Island Airport (HID):

• The furthest airport from Horn Island Airport (HID) is São Filipe Airport (SFL), which is located 11,497 miles (18,503 kilometers) away in Fogo, Cape Verde.
• Because of Horn Island Airport's relatively low elevation of 43 feet, planes can take off or land at Horn Island 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.
• Horn Island Airport (HID) has 2 runways.
• The closest airport to Horn Island Airport (HID) is Kubin Airport (KUG), which is located 25 miles (41 kilometers) N of HID.