Nonstop flight route between Porto Santo, Madeira, Portugal and San Antonio, Texas, United States:

About this route:

A direct, nonstop flight between Porto Santo Airport (PXO), Porto Santo, Madeira, Portugal and San Antonio International Airport (SAT), San Antonio, Texas, United States would travel a Great Circle distance of 4,723 miles (or 7,601 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 Porto Santo Airport and San Antonio 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 Porto Santo Airport and San Antonio 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 Porto Santo Airport (PXO):

• Porto Santo Airport handled 106,592 passengers last year.
• The island of Porto Santo was the first of the Madeira Islands to obtain an airport.
• In addition to being known as "Porto Santo Airport", another name for PXO is "Aeroporto de Porto Santo".
• The closest airport to Porto Santo Airport (PXO) is Madeira Airport (FNC), which is located 36 miles (58 kilometers) SW of PXO.
• Because of Porto Santo Airport's relatively low elevation of 338 feet, planes can take off or land at Porto Santo 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.
• Porto Santo Airport (PXO) currently has only 1 runway.
• Porto Santo Airport is an airport located 2 km north northwest of Porto Santo on Porto Santo Island, Madeira.
• The furthest airport from Porto Santo Airport (PXO) is Lord Howe Island Airport (LDH), which is nearly antipodal to Porto Santo Airport (meaning Porto Santo Airport is almost on the exact opposite side of the Earth from Lord Howe Island Airport), and is located 12,150 miles (19,553 kilometers) away in Lord Howe Island, New South Wales, Australia.

Facts about San Antonio International Airport (SAT):

• San Antonio International Airport handled 8,034,720 passengers last year.
• The furthest airport from San Antonio International Airport (SAT) is Sir Gaëtan Duval Airport (RRG), which is located 11,114 miles (17,886 kilometers) away in Rodrigues Island, Mauritius.
• San Antonio International Airport (SAT) has 3 runways.
• The closest airport to San Antonio International Airport (SAT) is Randolph Air Force Base Joint Base San Antonio (RND), which is located only 12 miles (19 kilometers) E of SAT.
• The 77th Reconnaissance Group, equipped with various aircraft trained reconnaissance personnel who later served overseas.
• On November 9, 2010, Terminal 2 closed, and the new Terminal B was opened.
• Because of San Antonio International Airport's relatively low elevation of 809 feet, planes can take off or land at San Antonio 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 Airport is undergoing a major, multi-million dollar expansion project which will add new terminals and parking facilities.
• On August 1, 2012 both terminals of the airport were evacuated due to a bomb threat called from the parking garage.
• At the end of the war the airfield was no longer needed by the military and was turned over to the City of San Antonio for civil use.