Nonstop flight route between Santa Maria, Portugal and Cape Girardeau, Missouri, United States:

About this route:

A direct, nonstop flight between Santa Maria Airport (SMA), Santa Maria, Portugal and Cape Girardeau Regional Airport (CGI), Cape Girardeau, Missouri, United States would travel a Great Circle distance of 3,476 miles (or 5,593 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 Santa Maria Airport and Cape Girardeau Regional 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 Santa Maria Airport and Cape Girardeau Regional 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 Santa Maria Airport (SMA):

• Transportes Aéreos Portugueses began lay-over flights to this airport on 7 December 1962, eventually inaugurating trans-Atlantic service between Santa Maria-New York and Santa Maria-Montreal.
• In addition to being known as "Santa Maria Airport", another name for SMA is "Aeroporto de Santa Maria".
• The furthest airport from Santa Maria Airport (SMA) is Moruya Airport (MYA), which is nearly antipodal to Santa Maria Airport (meaning Santa Maria Airport is almost on the exact opposite side of the Earth from Moruya Airport), and is located 12,166 miles (19,579 kilometers) away in Moruya, New South Wales, Australia.
• The closest airport to Santa Maria Airport (SMA) is João Paulo II Airport (PDL), which is located 60 miles (97 kilometers) NNW of SMA.
• It was built in the context of the Second World War, by US troops in order to maintain supply lines to Europe, and inaugurated on 26 July 1945.
• A chartered Boeing 707-300, Independent Air Flight 1851 from Bergamo, Italy in 1989 crashed on approach to Santa Maria Airport, when it struck the Pico Alto mountain.
• Santa Maria Airport (SMA) currently has only 1 runway.
• Santa Maria Airport handled 93,436 passengers last year.
• Because of Santa Maria Airport's relatively low elevation of 308 feet, planes can take off or land at Santa Maria 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.

Facts about Cape Girardeau Regional Airport (CGI):

• Cape Girardeau Regional Airport (CGI) has 2 runways.
• The closest airport to Cape Girardeau Regional Airport (CGI) is Sikeston Memorial Municipal AirportHarvey Parks Army Airfield (SIK), which is located 23 miles (36 kilometers) S of CGI.
• In addition to being known as "Cape Girardeau Regional Airport", another name for CGI is "Harris Army Airfield".
• The furthest airport from Cape Girardeau Regional Airport (CGI) is Margaret River Airport (MGV), which is located 11,036 miles (17,761 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Cape Girardeau Regional Airport's relatively low elevation of 342 feet, planes can take off or land at Cape Girardeau Regional 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.