Nonstop flight route between Knock, Ireland and Birmingham, Alabama, United States:

About this route:

A direct, nonstop flight between Ireland West Airport Knock (NOC), Knock, Ireland and Birmingham-Shuttlesworth International Airport (BHM), Birmingham, Alabama, United States would travel a Great Circle distance of 3,916 miles (or 6,302 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 Ireland West Airport Knock and Birmingham-Shuttlesworth International 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 Ireland West Airport Knock and Birmingham-Shuttlesworth International 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 Ireland West Airport Knock (NOC):

• By 1988, over 100,000 passengers had passed through.
• 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 recent years Ryanair has grown operations and it is the largest airline to serve the airport with 14 scheduled routes.
• 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.
• The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
• 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.
• 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.
• Ireland West Airport Knock handled 665,000 passengers last year.
• On 21 February 2007, the Government of Ireland announced that it was making a €27 million capital grant.

Facts about Birmingham-Shuttlesworth International Airport (BHM):

• Because of Birmingham-Shuttlesworth International Airport's relatively low elevation of 650 feet, planes can take off or land at Birmingham-Shuttlesworth 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.
• In 1973 the current semi-circular terminal was completed west of the 1962 terminal and air traffic control tower.
• Birmingham-Shuttlesworth International Airport (BHM) has 2 runways.
• By 1959 Runway 5/23 was 10,000 feet and service was started to Birmingham by Capital Airlines with British-made Vickers Viscounts.
• The furthest airport from Birmingham-Shuttlesworth International Airport (BHM) is Margaret River Airport (MGV), which is located 11,183 miles (17,998 kilometers) away in Margaret River, Western Australia, Australia.
• Terminal A referred to the former 1962 terminal, which was still in use as office space until it was closed in 2011.
• The closest airport to Birmingham-Shuttlesworth International Airport (BHM) is St. Clair County Airport (PLR), which is located 29 miles (47 kilometers) E of BHM.
• Former concourse B consisted of 6 gates, B1-B6.