Nonstop flight route between Derry, Northern Ireland, United Kingdom and Liberal, Kansas, United States:

About this route:

A direct, nonstop flight between City of Derry Airport (LDY), Derry, Northern Ireland, United Kingdom and Liberal Mid-America Regional Airport (LBL), Liberal, Kansas, United States would travel a Great Circle distance of 4,311 miles (or 6,937 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 City of Derry Airport and Liberal Mid-America Regional 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 City of Derry Airport and Liberal Mid-America Regional 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 City of Derry Airport (LDY):

• On 9 October 2009, Derry City Council who own and operate the airport began the process which will lead to the privatisation of the facility.
• In addition to being known as "City of Derry Airport", another name for LDY is "Londonderry/Eglinton Airport[1]".
• The recently completed runway safety zone extension and apron works has allowed the CAA to lift the capacity restriction on aircraft operating out of the airport.
• The closest airport to City of Derry Airport (LDY) is Belfast International Airport (BFS), which is located 46 miles (74 kilometers) SE of LDY.
• Because of City of Derry Airport's relatively low elevation of 23 feet, planes can take off or land at City of Derry 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.
• City of Derry Airport handled 384,973 passengers last year.
• During 1998 and 1999 safety improvements were undertaken at the airport as a matter of priority.
• City of Derry Airport (LDY) currently has only 1 runway.
• The furthest airport from City of Derry Airport (LDY) is Ryan's Creek Aerodrome (SZS), which is located 11,838 miles (19,051 kilometers) away in Stewart Island, New Zealand.

Facts about Liberal Mid-America Regional Airport (LBL):

• The closest airport to Liberal Mid-America Regional Airport (LBL) is Guymon Municipal Airport (GUY), which is located 39 miles (63 kilometers) SW of LBL.
• These units later merged into the 2425th AAF Base Unit.
• Liberal Mid-America Regional Airport (LBL) has 2 runways.
• Before April 1944 Liberal was home to a Twin Engine Flying Training Group with four squadrons, the 527th Base Hq & Air Base Sq, 324th Sub Depot, 444th AAF Band, and 396th Aviation Sq.
• Liberal Mid-America Regional Airport is a city owned, public use airport located two nautical miles west of the central business district of Liberal, a city in Seward County, Kansas, United States.
• During World War II the facility was Liberal Army Airfield and was used for United States Army Air Forces Second Air Force B-24 Liberator training from 1943 to 1945.
• The furthest airport from Liberal Mid-America Regional Airport (LBL) is Sir Gaëtan Duval Airport (RRG), which is located 10,914 miles (17,564 kilometers) away in Rodrigues Island, Mauritius.