Nonstop flight route between Deniliquin, New South Wales, Australia and Santa Maria, Portugal:

About this route:

A direct, nonstop flight between Deniliquin Airport (DNQ), Deniliquin, New South Wales, Australia and Santa Maria Airport (SMA), Santa Maria, Portugal would travel a Great Circle distance of 11,878 miles (or 19,116 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 Deniliquin Airport and Santa Maria 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 Deniliquin Airport and Santa Maria 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 Deniliquin Airport (DNQ):

• The closest airport to Deniliquin Airport (DNQ) is Echuca Airport (ECH), which is located 43 miles (68 kilometers) SSW of DNQ.
• Because of Deniliquin Airport's relatively low elevation of 316 feet, planes can take off or land at Deniliquin 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 Deniliquin Airport (DNQ) is Flores Airport (FLW), which is nearly antipodal to Deniliquin Airport (meaning Deniliquin Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,092 miles (19,461 kilometers) away in Flores Island, Azores, Portugal.
• Deniliquin Airport (DNQ) has 2 runways.

Facts about Santa Maria Airport (SMA):

• In addition to being known as "Santa Maria Airport", another name for SMA is "Aeroporto de Santa Maria".
• Santa Maria Airport handled 93,436 passengers last year.
• Santa Maria Airport is an airport located 5 km west northwest of the urbanized area of Vila do Porto on the Portuguese island of Santa Maria, in the autonomous region of the Azores.
• For a while, Air France's supersonic Concordes were routed to Santa Maria on refueling layovers between Paris and Caracas.
• 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.
• Along with the airports in Lisbon, Porto, Faro, Flores, Horta, Ponta Delgada and Beja, the airport's concessions to provide support to civil aviation was conceded to ANA Aeroportos de Portugal on 18 December 1998, under provisions of decree 404/98.
• Santa Maria Airport (SMA) currently has only 1 runway.
• The closest airport to Santa Maria Airport (SMA) is João Paulo II Airport (PDL), which is located 60 miles (97 kilometers) NNW of SMA.
• 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.
• 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.