Nonstop flight route between St. Louis, Missouri, United States and Ambato, Ecuador:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Chachoan Airport (ATF), Ambato, Ecuador would travel a Great Circle distance of 2,861 miles (or 4,604 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 large distance between Lambert–St. Louis International Airport and Chachoan Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Lambert–St. Louis International Airport and Chachoan Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

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

• The April 1957 Official Airline Guide shows TWA with 44 weekday departures.
• American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.
• 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.
• 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.
• 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.
• As of May 2012, the airport is on a significant upswing, with traffic up by about 14%.
• In June 1920, the Aero Club of St.
• 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.
• Lambert–St. Louis International Airport (STL) has 4 runways.

Facts about Chachoan Airport (ATF):

• The furthest airport from Chachoan Airport (ATF) is Pinang Kampai Airport (DUM), which is nearly antipodal to Chachoan Airport (meaning Chachoan Airport is almost on the exact opposite side of the Earth from Pinang Kampai Airport), and is located 12,409 miles (19,971 kilometers) away in Dumai, Sumatra, Indonesia.
• In addition to being known as "Chachoan Airport", another name for ATF is "Aeropuerto Chachoan".
• Because of Chachoan Airport's high elevation of 8,502 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ATF. Combined with a high temperature, this could make ATF a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Chachoan Airport (ATF) is Cotopaxi International Airport (LTX), which is located 21 miles (34 kilometers) N of ATF.