Nonstop flight route between Cherokee, Oklahoma, United States and Lisbon, Portugal:

About this route:

A direct, nonstop flight between Kegelman Air Force Auxiliary Field (CKA), Cherokee, Oklahoma, United States and Lisbon Portela Airport (LIS), Lisbon, Portugal would travel a Great Circle distance of 4,651 miles (or 7,486 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 Kegelman Air Force Auxiliary Field and Lisbon Portela 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 Kegelman Air Force Auxiliary Field and Lisbon Portela 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 Kegelman Air Force Auxiliary Field (CKA):

• The closest airport to Kegelman Air Force Auxiliary Field (CKA) is Anthony Municipal Airport (ANY), which is located 29 miles (47 kilometers) N of CKA.
• Currently, Kegelman AFAF is a sub-base of Vance Air Force Base under the control of the 71st Flying Training Wing.
• Kegelman Air Force Auxiliary Field (CKA) currently has only 1 runway.
• The furthest airport from Kegelman Air Force Auxiliary Field (CKA) is Sir Gaëtan Duval Airport (RRG), which is located 10,816 miles (17,407 kilometers) away in Rodrigues Island, Mauritius.

Facts about Lisbon Portela Airport (LIS):

• Lisbon Portela Airport (LIS) has 2 runways.
• Because of Lisbon Portela Airport's relatively low elevation of 374 feet, planes can take off or land at Lisbon Portela 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 Lisbon Portela Airport (LIS) is New Plymouth Airport (NPL), which is nearly antipodal to Lisbon Portela Airport (meaning Lisbon Portela Airport is almost on the exact opposite side of the Earth from New Plymouth Airport), and is located 12,258 miles (19,727 kilometers) away in New Plymouth, New Zealand.
• The closest airport to Lisbon Portela Airport (LIS) is Beja Airport (BYJ), which is located 81 miles (130 kilometers) SE of LIS.
• Between 2007 and 2013 several improvements and expansions have been performed upon Lisbon Airport.
• The airport opened on 15 October 1942 during the Second World War.
• In addition to being known as "Lisbon Portela Airport", another name for LIS is "Aeroporto da Portela".
• Lisbon Portela Airport handled 16,024,955 passengers last year.
• The TAP catering subsidiary, Catering de Portugal, S.A.
• Terminal 2 is used by 4 scheduled low-cost flight airlines for departures to European, North Atlantic islands and North African destinations, while Terminal 1 handles all arrivals and regular scheduled and chartered flights from most major European and North American air carriers.
• A major upgrade in 1959–62 included a new runway capable of taking the first generation jets, Boeing 707 and Douglas DC-8.