Nonstop flight route between Zacatecas, Zacatecas, Mexico and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between General Leobardo C. Ruiz International Airport (ZCL), Zacatecas, Zacatecas, Mexico and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 1,314 miles (or 2,115 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 General Leobardo C. Ruiz International Airport and Lambert–St. Louis 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 General Leobardo C. Ruiz International Airport (ZCL):

• General Leobardo C. Ruiz International Airport (ZCL) has 2 runways.
• The closest airport to General Leobardo C. Ruiz International Airport (ZCL) is Jesús Terán Peredo International Airport (AGU), which is located 86 miles (138 kilometers) SSE of ZCL.
• General Leobardo C. Ruiz International Airport handled 259,677 passengers last year.
• The furthest airport from General Leobardo C. Ruiz International Airport (ZCL) is Sir Gaëtan Duval Airport (RRG), which is located 11,513 miles (18,529 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "General Leobardo C. Ruiz International Airport", another name for ZCL is "Aeropuerto Internacional General Leobardo C. Ruiz".
• Because of General Leobardo C. Ruiz International Airport's high elevation of 7,141 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ZCL. Combined with a high temperature, this could make ZCL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about Lambert–St. Louis International Airport (STL):

• The September 11, 2001 terrorist attacks were a huge demand shock to air service nationwide, with total airline industry domestic revenue passenger miles dropping 20% in October 2001 and 17% in November 2001.
• Despite the entry of Southwest Airlines in the market, the TWA buyout of Ozark and subsequent increase in the number of nonstop cities served, the total number of passengers using Lambert held steady from 1985 through 1993, ranging between 19 million and 20 million passengers per year throughout the period.
• The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
• The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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.
• TWA's hub grew again in 1986 when the airline bought Ozark Airlines, which had its hub at Lambert's Concourse D.
• During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• Lambert's passenger traffic slowly rebounded from American Airlines' cuts of November 2003, increasing from a low of 13.4 million passengers enplaned in 2004, to 15.4 million by 2007, and increase of almost 15 percent.
• In 1982, Trans World Airlines moved its hub from Kansas City International Airport.