Nonstop flight route between St. Louis, Missouri, United States and Galway, Ireland:

About this route:

A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Galway Airport (GWY), Galway, Ireland would travel a Great Circle distance of 3,811 miles (or 6,133 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 Galway 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 Galway 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 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 early October 2009, Southwest Airlines announced the addition of 6 daily flights to several cities it already served from St.
• 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.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• 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.
• 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.
• During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
• Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.

Facts about Galway Airport (GWY):

• On 21 February 2007, the Government of Ireland announced that it was providing €6.3 million in capital grant money for Galway Airport.
• In addition to being known as "Galway Airport", another name for GWY is "Aerphort na Gaillimhe".
• The closest airport to Galway Airport (GWY) is Connemara Airport (NNR), which is located 22 miles (36 kilometers) WSW of GWY.
• An additional "Development Fee" of €10 is charged to all departing passengers aged 12 years and over.
• In June 2011 the Government announced that funding for Galway Airport will cease by December 2011.
• On 12 October 2011 Aer Arann announced that it was to suspend its services from Galway for the winter season, commencing on 1 November.
• Galway Airport (GWY) currently has only 1 runway.
• The furthest airport from Galway Airport (GWY) is Ryan's Creek Aerodrome (SZS), which is located 11,976 miles (19,273 kilometers) away in Stewart Island, New Zealand.
• The runway was extended to 1200 metres and completed on 2 March 1987.
• Because of Galway Airport's relatively low elevation of 81 feet, planes can take off or land at Galway 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.