Nonstop flight route between Siuna, Nicaragua and Rio de Janeiro, Brazil:

About this route:

A direct, nonstop flight between Siuna Airport (SIU), Siuna, Nicaragua and Santos Dumont Airport (SDU), Rio de Janeiro, Brazil would travel a Great Circle distance of 3,785 miles (or 6,091 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 Siuna Airport and Santos Dumont 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 Siuna Airport and Santos Dumont 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 Siuna Airport (SIU):

• Because of Siuna Airport's relatively low elevation of 480 feet, planes can take off or land at Siuna 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.
• Siuna Airport (SIU) currently has only 1 runway.
• The closest airport to Siuna Airport (SIU) is Bonanza Airport (BZA), which is located 25 miles (39 kilometers) NNE of SIU.
• The furthest airport from Siuna Airport (SIU) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Siuna Airport (meaning Siuna Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,286 miles (19,772 kilometers) away in Cocos Islands, Australia.

Facts about Santos Dumont Airport (SDU):

• Because of Santos Dumont Airport's relatively low elevation of 11 feet, planes can take off or land at Santos Dumont 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 announced on 5 August 2009 that in order to renew its operational licence the Rio de Janeiro State Environment Institute – INEA would require Santos Dumont Airport to adjust operational standards.
• Real Auto Ônibus operates executive bus 2018, that runs half-hourly from the airport to the Central Bus Station and Galeão International Airport in one direction, and in the opposite direction to the southern parts of the city along the shore, with its final stop at Alvorada Bus Terminal in Barra da Tijuca.
• In addition to being known as "Santos Dumont Airport", another name for SDU is "Aeroporto Santos Dumont".
• The closest airport to Santos Dumont Airport (SDU) is Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG), which is located only 9 miles (14 kilometers) NW of SDU.
• The furthest airport from Santos Dumont Airport (SDU) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Santos Dumont Airport (meaning Santos Dumont Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,125 miles (19,513 kilometers) away in Iwo Jima, Bonin Islands, Japan.
• Adjoining the original seaplane terminal, Pan American World Airways and its Brazilian subsidiary Panair do Brasil constructed their own dedicated terminal for seaplanes and aircraft with landing gear.
• Bus 016 is a circular service between Santos Dumont Airport and downtown area, particularly Cinelândia Subway station.
• Santos Dumont Airport (SDU) has 2 runways.
• Santos Dumont Airport handled 9,204,603 passengers last year.