Nonstop flight route between Christmas Island, Australia and San Antonio, Texas, United States:

About this route:

A direct, nonstop flight between Christmas Island Airport (XCH), Christmas Island, Australia and San Antonio International Airport (SAT), San Antonio, Texas, United States would travel a Great Circle distance of 10,397 miles (or 16,732 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 Christmas Island 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 Christmas Island 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 Christmas Island Airport (XCH):

• Because of Christmas Island Airport's relatively low elevation of 916 feet, planes can take off or land at Christmas Island 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's location at the top of a hill, with a 2% mid-runway gradient, makes it a challenging landing for pilots.
• The furthest airport from Christmas Island Airport (XCH) is Ernesto Cortissoz International Airport (BAQ), which is nearly antipodal to Christmas Island Airport (meaning Christmas Island Airport is almost on the exact opposite side of the Earth from Ernesto Cortissoz International Airport), and is located 12,393 miles (19,944 kilometers) away in Barranquilla, Colombia.
• After the closure of the casino, the resort was taken over by the Asia Pacific Space Centre, which developed plans for a satellite launch facility on Christmas Island.
• The closest airport to Christmas Island Airport (XCH) is Cibeureum Airfield (TSY), which is located 276 miles (445 kilometers) NE of XCH.
• Christmas Island Airport (XCH) currently has only 1 runway.
• Christmas Island Airport handled 27,286 passengers last year.
• Christmas Island Airport is an airport located on Christmas Island, a territory of Australia in the Indian Ocean.

Facts about San Antonio International Airport (SAT):

• San Antonio International Airport has two terminals with an overall 24 jet bridge gates.
• 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 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.
• The longest flight from San Antonio International Airport is to Seattle–Tacoma International Airport, a distance of 1,776 miles, with an average duration of 4 hours 7 minutes.
• San Antonio International Airport handled 8,034,720 passengers last year.
• San Antonio International Airport (SAT) has 3 runways.
• In 1994 a second Airport Master Plan was developed that would take the airport well into the 21st century.
• In 2008, San Antonio International Airport handled 8,358,515 passengers, up 3.5 percent from the 2007 total, making this the airports fourth consecutive year of increasing passenger numbers.
• The building on the north side of the field previously owned by Sino Swearingen Aircraft Corp.
• 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.