Nonstop flight route between Presque Isle, Maine, United States and Knock, Ireland:

About this route:

A direct, nonstop flight between Northern Maine Regional Airport at Presque Isle (PQI), Presque Isle, Maine, United States and Ireland West Airport Knock (NOC), Knock, Ireland would travel a Great Circle distance of 2,582 miles (or 4,155 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 Northern Maine Regional Airport at Presque Isle 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 Northern Maine Regional Airport at Presque Isle 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 Northern Maine Regional Airport at Presque Isle (PQI):

• The furthest airport from Northern Maine Regional Airport at Presque Isle (PQI) is Albany Airport (ALH), which is located 11,570 miles (18,620 kilometers) away in Albany, Western Australia, Australia.
• The airport is home to the second longest commercial runway in Maine, and third longest overall and is often advertised as the "Gateway to Northern Maine." It was once hub to Aroostook Airways, a commuter airline which operated in the 1970s, with service to several destinations throughout New England.
• When the United States Air Force closed Presque Isle Air Force Base in 1961, the former Air Force Base was redeveloped.
• Northern Maine Regional Airport at Presque Isle covers an area of 1,489 acres at an elevation of 534 feet above mean sea level.
• The closest airport to Northern Maine Regional Airport at Presque Isle (PQI) is Caribou Municipal Airport (CAR), which is located only 13 miles (20 kilometers) N of PQI.
• Because of Northern Maine Regional Airport at Presque Isle's relatively low elevation of 534 feet, planes can take off or land at Northern Maine Regional Airport at Presque Isle 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.
• Northern Maine Regional Airport at Presque Isle (PQI) has 2 runways.

Facts about Ireland West Airport Knock (NOC):

• Ireland West Airport Knock (NOC) currently has only 1 runway.
• The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
• In addition to being known as "Ireland West Airport Knock", other names for NOC include "Horan International Airport" and "Aerfort Iarthar Éireann".
• 2007 was a notable year, with scheduled transatlantic services to New York and Boston commencing in May, operated by the now-defunct Flyglobespan.
• On 1 June 2003, hundreds of people gathered to view a Boeing 747 land with 500 returning pilgrims from Lourdes.
• In November 2011 Ryanair announced flights to Beauvais-Tillé, Frankfurt Hahn, Bergamo-Orio al Serio and Girona-Costa Brava from March 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 handled 665,000 passengers last year.
• In 2011, the month of August was the busiest in the airport's history with 84,052 passengers.
• The airport is on the main N17 north – south road, halfway between Galway and Sligo, close to the junction with the N5 east – west Westport – Castlebar – Longford road.
• 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.