Nonstop flight route between Portimão, Algarve, Portugal and Hebron, Kentucky (near Cincinnati), United States:

About this route:

A direct, nonstop flight between Portimão Airport (PRM), Portimão, Algarve, Portugal and Cincinnati/Northern Kentucky International Airport (CVG), Hebron, Kentucky (near Cincinnati), United States would travel a Great Circle distance of 4,010 miles (or 6,454 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 Cincinnati/Northern Kentucky 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 Cincinnati/Northern Kentucky 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):

• 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.
• Portimão Airport (PRM) currently has only 1 runway.
• The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
• 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.
• In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".

Facts about Cincinnati/Northern Kentucky International Airport (CVG):

• In May 2012, Terminal 2 was officially closed and all non-Delta operations were consolidated in a newly renovated Concourse A.
• Cincinnati/Northern Kentucky International Airport (CVG) has 4 runways.
• The closest airport to Cincinnati/Northern Kentucky International Airport (CVG) is Cincinnati Municipal Airport (LUK), which is located only 14 miles (22 kilometers) ENE of CVG.
• Airport diagram for December 1958
• Because of Cincinnati/Northern Kentucky International Airport's relatively low elevation of 896 feet, planes can take off or land at Cincinnati/Northern Kentucky 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 furthest airport from Cincinnati/Northern Kentucky International Airport (CVG) is Margaret River Airport (MGV), which is located 11,286 miles (18,163 kilometers) away in Margaret River, Western Australia, Australia.
• Operated by Delta Air Lines until 2010, Concourse A underwent an extensive renovation before re-opening on May 15, 2012, to serve passengers on Air Canada, Allegiant Airlines, American Airlines, Frontier Airlines, United Airlines, and US Airways, most of which formerly used Terminal 2, which is now closed.
• In July 2012, Delta announced their wholly owned and CVG-based subsidiary, Comair, would cease all operations by October of the same year.
• Jet Aircraft – 9 Single Engine – 2 Multi-Engine – 2
• Concourse B in Terminal 3 is well known for its open spaces, high ceilings, large windows with views of the airfield, and natural lighting during the day.