Nonstop flight route between Point Lookout, Missouri, United States and Knock, Ireland:

About this route:

A direct, nonstop flight between M. Graham Clark Downtown Airport (PLK), Point Lookout, Missouri, United States and Ireland West Airport Knock (NOC), Knock, Ireland would travel a Great Circle distance of 4,016 miles (or 6,463 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 M. Graham Clark Downtown 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 M. Graham Clark Downtown 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 M. Graham Clark Downtown Airport (PLK):

• Around March 10, 2011, the runway numbers at M.
• Because of M. Graham Clark Downtown Airport's relatively low elevation of 940 feet, planes can take off or land at M. Graham Clark Downtown 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 M. Graham Clark Downtown Airport (PLK) is Margaret River Airport (MGV), which is located 10,834 miles (17,435 kilometers) away in Margaret River, Western Australia, Australia.
• The airport was named after a person, M.
• The closest airport to M. Graham Clark Downtown Airport (PLK) is Branson Airport (BKG), which is located only 7 miles (11 kilometers) SSE of PLK.
• M. Graham Clark Downtown Airport (PLK) currently has only 1 runway.

Facts about Ireland West Airport Knock (NOC):

• The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
• The installation of the Category II Instrument Landing System in April 2009 has resulted in a significant reduction in the number of flight diversions to other airports due to poor visibility – the airport is 200 metres above sea level.
• 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.
• On 1 June 2003, hundreds of people gathered to view a Boeing 747 land with 500 returning pilgrims from Lourdes.
• 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 (NOC) currently has only 1 runway.
• In 2005 the airport changed its name to Ireland West Airport Knock.
• Ireland West Airport Knock handled 665,000 passengers last year.
• 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.
• In November 2011 Ryanair announced flights to Beauvais-Tillé, Frankfurt Hahn, Bergamo-Orio al Serio and Girona-Costa Brava from March 2012.