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

About this route:

A direct, nonstop flight between Sacramento International Airport (SMF), Sacramento, California, United States and Ireland West Airport Knock (NOC), Knock, Ireland would travel a Great Circle distance of 4,899 miles (or 7,883 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 Sacramento International 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 Sacramento International 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 Sacramento International Airport (SMF):

• The Sacramento County Airport System launched its Web site in April 1997.
• The Terminal A Parking Garage opened September 23, 2004.
• Sacramento International Airport (SMF) has 2 runways.
• The furthest airport from Sacramento International Airport (SMF) is Tôlanaro Airport (FTU), which is located 11,280 miles (18,154 kilometers) away in Tôlanaro, Madagascar.
• Due to housing growth around Sacramento Executive Airport, the City of Sacramento Planning Department and the Sacramento County Board of Supervisors commissioned a study in the 1950s to move airline flights to a less populated area.
• Because of Sacramento International Airport's relatively low elevation of 27 feet, planes can take off or land at Sacramento 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 airport was a focus city for ExpressJet Airlines which independently operated Embraer ERJ-145 regional jets on point-to-point, "hub bypass" routes.
• Sacramento International Airport handled 8,910,570 passengers last year.
• On July 6, 2013 the airport was one of ten airports that hosted flights diverted from San Francisco International Airport after Asiana Airlines Flight 214 crashed short of the runway.
• The closest airport to Sacramento International Airport (SMF) is Sacramento Airport McClellan Airfield (MCC), which is located only 10 miles (17 kilometers) E of SMF.

Facts about Ireland West Airport Knock (NOC):

• It was voted Ireland's best regional airport in 2006 and 2009 by the Chambers of Commerce of Ireland.
• 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.
• In addition to being known as "Ireland West Airport Knock", other names for NOC include "Horan International Airport" and "Aerfort Iarthar Éireann".
• Ireland West Airport Knock handled 665,000 passengers last year.
• Ireland West Airport Knock is 5.6km south-west of Charlestown, County Mayo, Ireland.
• On 31 October 2013, in response to the scrapping of the Irish travel tax, Ryanair unveiled 3 new routes from Knock to Glasgow-Prestwick, Kaunas and Eindhoven.
• The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
• During September 2011 Ryanair celebrated its 4 millionth passenger through the airport, while Lufthansa announced it would be commencing weekly flights to Düsseldorf in May 2012.
• 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.
• Ireland West Airport Knock (NOC) currently has only 1 runway.