Nonstop flight route between Mountain View, California, United States and Carrickfinn, Ireland:

About this route:

A direct, nonstop flight between Moffett Federal Airfield (NUQ), Mountain View, California, United States and Donegal Airport (CFN), Carrickfinn, Ireland would travel a Great Circle distance of 4,950 miles (or 7,966 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 Moffett Federal Airfield and Donegal 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 Moffett Federal Airfield and Donegal 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 Moffett Federal Airfield (NUQ):

• The adjacent NASA Ames Research Center is also home to several wind tunnels, including the Unitary Plan Wind Tunnel, and the National Full-Scale Aerodynamic Complex.
• Narrow gauge tracks run through the length of the hangar.
• The closest airport to Moffett Federal Airfield (NUQ) is Palo Alto Airport of Santa Clara County (PAO), which is located only 5 miles (8 kilometers) NW of NUQ.
• In 1940, the US Navy proposed to the US Congress the development of a lighter-than-air station program for anti-submarine patrolling of the coast and harbors.
• On April 16, 1942, control of the facility was returned to the Navy and it was re-commissioned as NAS Sunnyvale.
• The furthest airport from Moffett Federal Airfield (NUQ) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• Moffett Federal Airfield (NUQ) has 2 runways.
• Because of Moffett Federal Airfield's relatively low elevation of 32 feet, planes can take off or land at Moffett Federal Airfield 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.

Facts about Donegal Airport (CFN):

• Due to the large gas field in the area, non-scheduled chartered Helicopter flights connect to the multiple offshore installations.
• Donegal Airport (CFN) currently has only 1 runway.
• 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.
• 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.
• The closest airport to Donegal Airport (CFN) is City of Derry Airport (LDY), which is located 47 miles (75 kilometers) E of CFN.
• In addition to being known as "Donegal Airport", another name for CFN is "Aerfort Dhún na nGall".