Nonstop flight route between McKinleyville, California, United States and Knock, Ireland:

About this route:

A direct, nonstop flight between Arcata/Eureka Airport (ACV), McKinleyville, California, United States and Ireland West Airport Knock (NOC), Knock, Ireland would travel a Great Circle distance of 4,845 miles (or 7,798 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 Arcata/Eureka Airport and Ireland West Airport Knock, 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 Arcata/Eureka Airport and Ireland West Airport Knock. 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 Arcata/Eureka Airport (ACV):

• In 2005 the airport served 102,000 arriving commercial passengers and 104,000 departing on 4,370 departing flights.
• Arcata/Eureka Airport (ACV) has 2 runways.
• In addition to being known as "Arcata/Eureka Airport", another name for ACV is "Arcata Airport".
• The furthest airport from Arcata/Eureka Airport (ACV) is Tôlanaro Airport (FTU), which is located 11,222 miles (18,059 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Arcata/Eureka Airport (ACV) is Murray Field (EKA), which is located only 12 miles (19 kilometers) S of ACV.
• Because of Arcata/Eureka Airport's relatively low elevation of 222 feet, planes can take off or land at Arcata/Eureka 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 National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.

Facts about Ireland West Airport Knock (NOC):

• Ireland West Airport Knock handled 665,000 passengers last year.
• The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
• In November 2011 Ryanair announced flights to Beauvais-Tillé, Frankfurt Hahn, Bergamo-Orio al Serio and Girona-Costa Brava from March 2012.
• In addition to being known as "Ireland West Airport Knock", other names for NOC include "Horan International Airport" and "Aerfort Iarthar Éireann".
• Departing passengers aged 12 years and over pay a "Development Fee" of €10.
• The furthest airport from Ireland West Airport Knock (NOC) is Ryan's Creek Aerodrome (SZS), which is located 11,934 miles (19,206 kilometers) away in Stewart Island, New Zealand.
• Because of Ireland West Airport Knock's relatively low elevation of 665 feet, planes can take off or land at Ireland West Airport Knock 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.
• On 21 February 2007, the Government of Ireland announced that it was making a €27 million capital grant.
• Ireland West Airport Knock (NOC) currently has only 1 runway.
• It was voted Ireland's best regional airport in 2006 and 2009 by the Chambers of Commerce of Ireland.