Nonstop flight route between San Antonio, Texas, United States and Ludington, Michigan, 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 Mason County Airport (LDM), Ludington, Michigan, United States would travel a Great Circle distance of 1,209 miles (or 1,946 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 relatively short distance between Lackland Air Force Base Joint Base San Antonio and Mason County Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

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

• The Vietnam War buildup necessitated a "split-phase" training from August 1965 to April 1966.
• Lackland AFB is part of Joint Base San Antonio, an amalgamation of the United States Army Fort Sam Houston, the United States Air Force Randolph Air Force Base and Lackland Air Force Base, which were merged on 1 October 2010.
• 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 1965 AN/FPS-20A was upgraded to an AN/FPS-91A radar, then in 1969 it was modified to an AN/FPS-66A.
• Lackland, like many other Air Education and Training Command bases, trains enlisted airmen out of basic training in a specific specialty via various "tech schools." Lackland currently has six technical training squadrons on base training multiple airmen in various Air Force Specialty Codes.
• As a result of the Korean War, training populations at Lackland soared to 28 basic military training squadrons within the 3700th Military Training Wing.
• On 3 Feb 1948, the facility was named Lackland AFB after Brigadier General Frank Lackland, who was commissioned into the regular Army after serving in the National Guard, District of Columbia.
• Today the Lackland ADC site has been taken over by the FAA and remains in operation.
• 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.

Facts about Mason County Airport (LDM):

• The furthest airport from Mason County Airport (LDM) is Margaret River Airport (MGV), which is located 11,095 miles (17,856 kilometers) away in Margaret River, Western Australia, Australia.
• Mason County Airport (LDM) has 2 runways.
• Because of Mason County Airport's relatively low elevation of 646 feet, planes can take off or land at Mason County 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 Mason County Airport (LDM) is Manistee County Blacker Airport (MBL), which is located 23 miles (37 kilometers) NNE of LDM.