Nonstop flight route between Rio de Janeiro, Brazil and Salmon, Idaho, United States:

About this route:

A direct, nonstop flight between Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG), Rio de Janeiro, Brazil and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 6,452 miles (or 10,384 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 Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport and Lemhi County 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 Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport and Lemhi County 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 Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG):

• The furthest airport from Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG) is Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2 (IWO), which is nearly antipodal to Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (meaning Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport is almost on the exact opposite side of the Earth from Central Field (Iwo Jima)Motoyama No. 2Airfield No. 2), and is located 12,117 miles (19,500 kilometers) away in Iwo Jima, Bonin Islands, Japan.
• Because of Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport's relatively low elevation of 28 feet, planes can take off or land at Rio de Janeiro/Galeão–Antonio Carlos Jobim 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 closest airport to Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG) is Santos Dumont Airport (SDU), which is located only 9 miles (14 kilometers) SE of GIG.
• Presently section A of Terminal 1 is under renovation.
• As proof of the airport's prestige, the Concorde made its scheduled maiden-flight with Air France on January 21, 1976, flying from Paris – Charles de Gaulle to Galeão via Dakar.
• Ordinary city busses 924 and 925 operate to the neighborhood of Ilha do Governador and 915 to Bonsucesso.
• Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport handled 17,115,368 passengers last year.
• On April 26, 2011 it was confirmed that in order to speed-up much needed renovation and up-grade works, private companies would be granted a concession to explore some Infraero airports among them, on a second phase, Galeão.
• In addition to being known as "Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport", another name for GIG is "Aeroporto Internacional do Rio de Janeiro/Galeão–Antonio Carlos Jobim".
• Rio de Janeiro/Galeão–Antonio Carlos Jobim International Airport (GIG) has 2 runways.
• Premium Auto Ônibus operates executive bus 2018, that runs half-hourly between 05:30 and 23:30 hours, from the airport to the Central Bus Station, Rio de Janeiro downtown, Santos Dumont Airport, and the southern parts of the city along the shore, with final stop at Alvorada Bus Terminal in Barra da Tijuca.

Facts about Lemhi County Airport (SMN):

• Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
• Lemhi County Airport (SMN) currently has only 1 runway.