Nonstop flight route between San Antonio, Texas, United States and Mount Vernon, Illinois, 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 Mt. Vernon Airport (MVN), Mount Vernon, Illinois, United States would travel a Great Circle distance of 831 miles (or 1,338 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 Mt. Vernon 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):

• In October 2008 the BMT was expanded an extra two weeks to implement more air base defense training as well as other rudimentary skills.
• The Vietnam War buildup necessitated a "split-phase" training from August 1965 to April 1966.
• In addition, with the closure of Kelly AFB Lackland gained the section of base known as Security Hill.
• 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.
• Lackland Air Force Base is home to the 37th Training Wing which operates a variety of training squadrons.
• 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.
• 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.

Facts about Mt. Vernon Airport (MVN):

• The furthest airport from Mt. Vernon Airport (MVN) is Margaret River Airport (MGV), which is located 11,070 miles (17,815 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Mt. Vernon Airport (MVN) is Salem–Leckrone Airport (SLO), which is located 23 miles (37 kilometers) NNW of MVN.
• Mt. Vernon Airport (MVN) has 2 runways.
• Because of Mt. Vernon Airport's relatively low elevation of 480 feet, planes can take off or land at Mt. Vernon 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.