Nonstop flight route between San Antonio, Texas, United States and Cairns, Queensland, Australia:

About this route:

A direct, nonstop flight between San Antonio International Airport (SAT), San Antonio, Texas, United States and Cairns Airport (CNS), Cairns, Queensland, Australia would travel a Great Circle distance of 8,315 miles (or 13,382 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 San Antonio International Airport and Cairns 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 San Antonio International Airport and Cairns 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 San Antonio International Airport (SAT):

• 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 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.
• 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.
• In 1975 the city adopted its first Airport Master Plan with plans for a new 1,300 space parking garage and a new 360,000 sq ft Terminal.
• On November 9, 2010, San Antonio International Airport announced the opening of the brand new Terminal B, which contains 8 gates,.
• San Antonio International Airport handled 8,034,720 passengers last year.
• The Airport is undergoing a major, multi-million dollar expansion project which will add new terminals and parking facilities.
• In 2011, airport passenger traffic was up 1.7% over 2010.
• November 9, 2010 saw the closure of the original Terminal 2, and the opening of the new Terminal B.
• San Antonio International Airport (SAT) has 3 runways.
• San Antonio International Airport has two terminals with an overall 24 jet bridge gates.
• The former Terminal 2 was built in 1951–53, along with the FAA control tower and a baggage claim area.
• San Antonio International Airport was founded in 1941 when the City of San Antonio purchased 1,200 acres of undeveloped land that, at the time, were north of the city limits for a project to be called "San Antonio Municipal Airport." World War II Wartime needs meant the unfinished airport was pressed into federal government service.

Facts about Cairns Airport (CNS):

• Because of Cairns Airport's relatively low elevation of 10 feet, planes can take off or land at Cairns 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 closest airport to Cairns Airport (CNS) is Mareeba Airfield (MRG), which is located 26 miles (41 kilometers) WSW of CNS.
• The furthest airport from Cairns Airport (CNS) is Agostinho Neto Airport (NTO), which is located 11,832 miles (19,041 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• Cairns Airport is an international airport in Cairns, Queensland, Australia.
• A$200 million redevelopment of the Domestic terminal started in August 2007 and was completed in 2010.
• Cairns Airport (CNS) currently has only 1 runway.
• Short-term and long-term parking, including a covered car park and parking for people with a disability are located within the public carparks adjacent to both the Domestic and International Terminals.
• Cairns Airport handled 3,848,728 passengers last year.
• The airport has direct flights to 20 international and 44 domestic destinations and many general aviation flights including a number of helicopter operators.