Nonstop flight route between Carrickfinn, Ireland and Boca Chica Key, Florida, United States:

About this route:

A direct, nonstop flight between Donegal Airport (CFN), Carrickfinn, Ireland and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 4,190 miles (or 6,744 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 Donegal Airport and NAS Key West, 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 Donegal Airport and NAS Key West. 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 Donegal Airport (CFN):

• Donegal Airport (CFN) currently has only 1 runway.
• The furthest airport from Donegal Airport (CFN) is Ryan's Creek Aerodrome (SZS), which is located 11,853 miles (19,076 kilometers) away in Stewart Island, New Zealand.
• Loganair began Services to Dublin and Glasgow international on 2 November 2011 with Saab 340s.
• The closest airport to Donegal Airport (CFN) is City of Derry Airport (LDY), which is located 47 miles (75 kilometers) E of CFN.
• Loganair is the only scheduled airline currently using the airport.
• Because of Donegal Airport's relatively low elevation of 30 feet, planes can take off or land at Donegal 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.
• In addition to being known as "Donegal Airport", another name for CFN is "Aerfort Dhún na nGall".

Facts about NAS Key West (NQX):

• The furthest airport from NAS Key West (NQX) is Cocos (Keeling) Island Airport (CCK), which is located 11,575 miles (18,629 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "NAS Key West", other names for NQX include "Naval Air Station Key West" and "NQX[1]".
• Due to its superb flying weather, NAS Key West has also hosted several permanent detachments of the fighter and strike fighter Fleet Replacement Squadrons at NAS Oceana, Virginia.
• After World War I, the base was decommissioned and its personnel were transferred or released.
• NAS Key West (NQX) has 3 runways.
• After World War II ended, NAS Key West was retained as a training facility.
• The closest airport to NAS Key West (NQX) is Key West International Airport (EYW), which is located only 5 miles (7 kilometers) WSW of NQX.
• NAS Key West was to become a focal point during the 1962 Cuban Missile Crisis, which posed the first doorstep threat to America in more than a century.
• Because of NAS Key West's relatively low elevation of 6 feet, planes can take off or land at NAS Key West 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 nation's southernmost Naval Base proved to be an ideal year-round training facility with rapid access to the open sea lanes and ideal flying conditions for Naval Aviation.