Nonstop flight route between Salem, Illinois, United States and San Antonio, Texas, United States:

About this route:

A direct, nonstop flight between Salem–Leckrone Airport (SLO), Salem, Illinois, United States and San Antonio International Airport (SAT), San Antonio, Texas, 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 Salem–Leckrone Airport and San Antonio International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Salem–Leckrone Airport (SLO):

• The closest airport to Salem–Leckrone Airport (SLO) is Mt. Vernon Airport (MVN), which is located 23 miles (37 kilometers) SSE of SLO.
• The furthest airport from Salem–Leckrone Airport (SLO) is Margaret River Airport (MGV), which is located 11,062 miles (17,802 kilometers) away in Margaret River, Western Australia, Australia.
• Salem–Leckrone Airport (SLO) currently has only 1 runway.
• Because of Salem–Leckrone Airport's relatively low elevation of 573 feet, planes can take off or land at Salem–Leckrone 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.
• Salem–Leckrone Airport covers an area of 364 acres at an elevation of 573 feet above mean sea level.

Facts about San Antonio International Airport (SAT):

• San Antonio International Airport handled 8,034,720 passengers last year.
• Because of San Antonio International Airport's relatively low elevation of 809 feet, planes can take off or land at San Antonio International 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 San Antonio International Airport (SAT) is Sir Gaëtan Duval Airport (RRG), which is located 11,114 miles (17,886 kilometers) away in Rodrigues Island, Mauritius.
• The Airport is undergoing a major, multi-million dollar expansion project which will add new terminals and parking facilities.
• San Antonio International Airport is a commercial airport in San Antonio, Texas, US.
• San Antonio International Airport (SAT) has 3 runways.
• At the end of the war the airfield was no longer needed by the military and was turned over to the City of San Antonio for civil use.
• The closest airport to San Antonio International Airport (SAT) is Randolph Air Force Base Joint Base San Antonio (RND), which is located only 12 miles (19 kilometers) E of SAT.
• San Antonio closed the end of the 20th century with over 3.5 million passenger boardings in 1999.
• An expansion program began in 2006 to add additional parking, two new terminals, and roadway improvements.