Nonstop flight route between McAllen, Texas, United States and Cahokia, Illinois (near St. Louis), United States:

About this route:

A direct, nonstop flight between McAllen Miller International Airport (MFE), McAllen, Texas, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 977 miles (or 1,572 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 McAllen Miller International Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about McAllen Miller International Airport (MFE):

• The furthest airport from McAllen Miller International Airport (MFE) is Sir Gaëtan Duval Airport (RRG), which is located 11,187 miles (18,003 kilometers) away in Rodrigues Island, Mauritius.
• It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a primary commercial service airport.
• "The project includes construction of a one-story building addition of approximately 7,400 square feet at the west end of the terminal building for a checked baggage screening facility and expanded outbound baggage handling system.
• In 2008, a terminal capacity study was conducted to assess the future needs of the airport and possible terminal expansion to include eight gates, larger ticketing/office area, TSA security area queue.
• On September 7, 2010, Delta Connection partner Atlantic Southeast Airlines resumed service to MFE essentially taking over the non-stop MFE-MEM route from Pinnacle Airlines.
• McAllen Miller International Airport covers an area of 370 acres at an elevation of 107 feet above mean sea level.
• The closest airport to McAllen Miller International Airport (MFE) is General Lucio Blanco International Airport (REX), which is located only 12 miles (19 kilometers) S of MFE.
• McAllen Miller International Airport (MFE) has 2 runways.
• The airport has one terminal with five gates.
• Because of McAllen Miller International Airport's relatively low elevation of 107 feet, planes can take off or land at McAllen Miller 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 two runways are the center the airside portion of MFE.

Facts about St. Louis Downtown Airport (CPS):

• St. Louis Downtown Airport (CPS) has 3 runways.
• The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
• Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
• The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
• Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.