Nonstop flight route between Challis, Idaho, United States and Buenos Aires, Argentina:

About this route:

A direct, nonstop flight between Challis Airport (CHL), Challis, Idaho, United States and Jorge Newbery Airfield (AEP), Buenos Aires, Argentina would travel a Great Circle distance of 6,487 miles (or 10,439 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 Challis Airport and Jorge Newbery Airfield, 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 Challis Airport and Jorge Newbery Airfield. 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 Challis Airport (CHL):

• Challis Airport (CHL) currently has only 1 runway.
• The furthest airport from Challis Airport (CHL) is Pierrefonds Airport (ZSE), which is located 10,728 miles (17,265 kilometers) away in Saint-Pierre, Réunion.
• Because of Challis Airport's high elevation of 5,072 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHL. Combined with a high temperature, this could make CHL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "Challis Airport", another name for CHL is "LLJ".
• The closest airport to Challis Airport (CHL) is Lemhi County Airport (SMN), which is located 45 miles (72 kilometers) NNE of CHL.

Facts about Jorge Newbery Airfield (AEP):

• The closest airport to Jorge Newbery Airfield (AEP) is San Fernando Airport (FDO), which is located only 12 miles (20 kilometers) NW of AEP.
• Because of Jorge Newbery Airfield's relatively low elevation of 18 feet, planes can take off or land at Jorge Newbery Airfield 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 Jorge Newbery Airfield (AEP) is Yancheng Nanyang Airport (YNZ), which is nearly antipodal to Jorge Newbery Airfield (meaning Jorge Newbery Airfield is almost on the exact opposite side of the Earth from Yancheng Nanyang Airport), and is located 12,326 miles (19,836 kilometers) away in Yancheng, Jiangsu, China.
• Plans to merge Newbery with Ezeiza International Airport in a new facility located on an artificial island were revived in 1996 by a commission headed by Congressman Álvaro Alsogaray, though these plans were ultimately dropped.
• Jorge Newbery Airfield (AEP) currently has only 1 runway.
• The Argentine Air Force Station located on the eastern end of the airport is where authorities normally board the Tango 01 presidential aircraft.
• In addition to being known as "Jorge Newbery Airfield", another name for AEP is "Aeroparque "Jorge Newbery"".