Nonstop flight route between Knock, Ireland and Camp Springs, Maryland, United States:

About this route:

A direct, nonstop flight between Ireland West Airport Knock (NOC), Knock, Ireland and Andrews Field (ADW), Camp Springs, Maryland, United States would travel a Great Circle distance of 3,269 miles (or 5,260 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 Andrews Field, 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 Andrews Field. 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):

• 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.
• Ireland West Airport Knock handled 665,000 passengers last year.
• 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 1 June 2003, hundreds of people gathered to view a Boeing 747 land with 500 returning pilgrims from Lourdes.
• Ireland West Airport Knock (NOC) currently has only 1 runway.
• In 2013, Ryanair launched a weekly summer route to Malaga on thursdays.
• In addition to being known as "Ireland West Airport Knock", other names for NOC include "Horan International Airport" and "Aerfort Iarthar Éireann".
• 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 closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.

Facts about Andrews Field (ADW):

• On 12 July 1991, the 89th Military Airlift Wing was redesignated as the 89th Airlift Wing and assumed duties as the host wing at Andrews AFB.
• Andrews Air Force Base is located at 38°48′13″N 76°52′17″W / 38.80361°N 76.87139°W / 38.80361.
• During Operation Desert Storm, Andrews handled 16,540 patients in makeshift hospital facilities located in the base tennis center.
• Camp Springs Air Base was designated on 5 September 1942, and construction began on 16 September 1942.
• The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
• The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.
• In the late 1950s Andrews began an annual open house and air show on base.