Nonstop flight route between Catania, Sicily, Italy and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Catania–Fontanarossa Airport (CTA), Catania, Sicily, Italy and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 5,356 miles (or 8,620 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 Catania–Fontanarossa Airport and Lambert–St. Louis International 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 Catania–Fontanarossa Airport and Lambert–St. Louis International 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 Catania–Fontanarossa Airport (CTA):

• The airport is conveniently located close to the A19 motorway, which links Catania with Palermo and central Sicily, while the European route E45 runs to Syracuse in the south.
• The closest airport to Catania–Fontanarossa Airport (CTA) is Naval Air Station Sigonella (NSY), which is located only 9 miles (14 kilometers) WSW of CTA.
• The furthest airport from Catania–Fontanarossa Airport (CTA) is Chatham Islands (CHT), which is located 11,692 miles (18,816 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Catania–Fontanarossa Airport (CTA) currently has only 1 runway.
• SAC SECURITY provides all the compulsory security and inspection services at the airport.
• Catania Airport's history dates back to 1924, when it was the region's very first airport.
• Because of Catania–Fontanarossa Airport's relatively low elevation of 39 feet, planes can take off or land at Catania–Fontanarossa 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.
• Catania–Fontanarossa Airport handled 6,400,127 passengers last year.
• In addition to being known as "Catania–Fontanarossa Airport", other names for CTA include "Catania Vincenzo Bellini Airport" and "Aeroporto di Catania-Fontanarossa".

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

• Ozark Airlines established its only hub at Lambert in the late 1950s.
• In 1982, Trans World Airlines moved its hub from Kansas City International Airport.
• 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.
• In the late 1920s, Lambert Field became the first airport with an air traffic control system—albeit one that communicated with pilots via waving flags.
• In early October 2009, Southwest Airlines announced the addition of 6 daily flights to several cities it already served from St.
• 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.
• However, TWA faced increasing problems as overall airline demand softened in response to a softening overall economy.
• Lambert–St. Louis International Airport (STL) has 4 runways.