Nonstop flight route between Paducah, Kentucky, United States and Cusco, Cusco Region, Peru:

About this route:

A direct, nonstop flight between Barkley Regional Airport (PAH), Paducah, Kentucky, United States and Alejandro Velasco Astete International Airport (CUZ), Cusco, Cusco Region, Peru would travel a Great Circle distance of 3,663 miles (or 5,895 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 Barkley Regional Airport and Alejandro Velasco Astete International 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 Barkley Regional Airport and Alejandro Velasco Astete International 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 Barkley Regional Airport (PAH):

• The airport also serves the area around Kentucky Lake.
• The 2013 Federal sequester will result in the closure of the airport's control tower and will require pilots to rely on air traffic controllers from other area airports.
• Barkley Regional Airport (PAH) has 2 runways.
• Because of Barkley Regional Airport's relatively low elevation of 410 feet, planes can take off or land at Barkley Regional 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 Barkley Regional Airport (PAH) is Margaret River Airport (MGV), which is located 11,080 miles (17,832 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Barkley Regional Airport (PAH) is Murray-Calloway County Airport (CEY), which is located 35 miles (57 kilometers) SE of PAH.

Facts about Alejandro Velasco Astete International Airport (CUZ):

• The closest airport to Alejandro Velasco Astete International Airport (CUZ) is Andahuaylas Airport (ANS), which is located 95 miles (154 kilometers) W of CUZ.
• In addition to being known as "Alejandro Velasco Astete International Airport", another name for CUZ is "Aeropuerto Internacional Alejandro Velasco Astete".
• Because of Alejandro Velasco Astete International Airport's high elevation of 10,860 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CUZ. Combined with a high temperature, this could make CUZ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Alejandro Velasco Astete International Airport (CUZ) is Buon Ma Thuot Airport (BMV), which is nearly antipodal to Alejandro Velasco Astete International Airport (meaning Alejandro Velasco Astete International Airport is almost on the exact opposite side of the Earth from Buon Ma Thuot Airport), and is located 12,377 miles (19,918 kilometers) away in Buon Me Thuot, Vietnam.
• A new airport in the suburb of Chinchero has been announced but this has created controversy as this area is home to the Pampas of Chinchero, an ecological monument.
• Alejandro Velasco Astete International Airport (CUZ) currently has only 1 runway.