Nonstop flight route between Huron, South Dakota, United States and Rio de Janeiro, Brazil:

About this route:

A direct, nonstop flight between Huron Regional Airport (HON), Huron, South Dakota, United States and Santos Dumont Airport (SDU), Rio de Janeiro, Brazil would travel a Great Circle distance of 5,803 miles (or 9,340 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 Huron Regional 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 Huron Regional 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 Huron Regional Airport (HON):

• The furthest airport from Huron Regional Airport (HON) is Margaret River Airport (MGV), which is located 10,527 miles (16,942 kilometers) away in Margaret River, Western Australia, Australia.
• Huron Regional Airport covers 1,235 acres at an elevation of 1,289 feet above mean sea level.
• Huron Regional Airport (HON) has 2 runways.
• The airport was originally the W.
• The closest airport to Huron Regional Airport (HON) is Mitchell Municipal Airport (MHE), which is located 43 miles (70 kilometers) SSE of HON.

Facts about Santos Dumont Airport (SDU):

• Santos Dumont Airport handled 9,204,603 passengers last year.
• Santos Dumont Airport (SDU) has 2 runways.
• 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.
• Santos Dumont has slot restrictions operating with a maximum of 23 operations/hour, being one of the three airports with such restrictions in Brazil.
• 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.
• 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.
• In addition to being known as "Santos Dumont Airport", another name for SDU is "Aeroporto Santos Dumont".
• On 31 August 2009, Infraero unveiled a BRL152.2 million investment plan to upgrade Santos Dumont Airport, particularly the passenger arrivals terminal.
• 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.
• In 1934, in order to handle a growing amount of land operations, land was reclaimed from the sea to create the first runway of the airport with a length of 1,300 feet.