Nonstop flight route between Portimão, Algarve, Portugal and Blytheville, Arkansas, United States:

About this route:

A direct, nonstop flight between Portimão Airport (PRM), Portimão, Algarve, Portugal and Arkansas International Airport (BYH), Blytheville, Arkansas, United States would travel a Great Circle distance of 4,364 miles (or 7,023 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 Portimão Airport and Arkansas 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 Portimão Airport and Arkansas 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 Portimão Airport (PRM):

• In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
• The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
• Portimão Airport (PRM) currently has only 1 runway.
• Because of Portimão Airport's relatively low elevation of 5 feet, planes can take off or land at Portimão 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 Portimão Airport (PRM) is Dargaville Aerodrome (DGR), which is nearly antipodal to Portimão Airport (meaning Portimão Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,276 miles (19,756 kilometers) away in Dargaville, New Zealand.

Facts about Arkansas International Airport (BYH):

• The closest airport to Arkansas International Airport (BYH) is Blytheville Municipal Airport (HKA), which is located only 7 miles (11 kilometers) ESE of BYH.
• Because of Arkansas International Airport's relatively low elevation of 254 feet, planes can take off or land at Arkansas 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.
• Because it was an Air Force base, it has room and facilities that are not available in many other complexes.
• The furthest airport from Arkansas International Airport (BYH) is Margaret River Airport (MGV), which is located 11,015 miles (17,728 kilometers) away in Margaret River, Western Australia, Australia.
• Arkansas International Airport (BYH) currently has only 1 runway.
• The facility has 1,500,000 square feet of available space, which makes it the second largest industrial complex in Arkansas.
• The facility secured a lease with USA Floral, a major floral distributor based near Washington, D.C., that needed a southern locale for its regular flights to South America to import flowers.
• Arkansas International Airport covers an area of 1,100 acres at an elevation of 254 feet above mean sea level.