Nonstop flight route between Dublin, Ireland and Huntsville / Decatur, Alabama, United States:

About this route:

A direct, nonstop flight between Dublin Airport (DUB), Dublin, Ireland and Huntsville International Airport (HSV), Huntsville / Decatur, Alabama, United States would travel a Great Circle distance of 3,973 miles (or 6,394 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 Dublin Airport and Huntsville 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 Dublin Airport and Huntsville 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 Dublin Airport (DUB):

• The airport saw significant declines in traffic in 2009 and 2010, although since 2011 the airport has seen an uptick in traffic.
• The advent of wide-body aircraft posed opportunities and challenges for aviation.
• The furthest airport from Dublin Airport (DUB) is Ryan's Creek Aerodrome (SZS), which is located 11,922 miles (19,187 kilometers) away in Stewart Island, New Zealand.
• The DAA has ambitious long-haul expansion plans and has successfully added new routes to North America and the Middle East in recent years.
• The current Terminal 1 building originally opened in 1972, and was initially designed to handle five million passengers per year.
• Dublin Airport (DUB) has 2 runways.
• In addition to being known as "Dublin Airport", another name for DUB is "Aerfort Bhaile Átha Cliath".
• The closest airport to Dublin Airport (DUB) is Kilkenny Airport (KKY), which is located 68 miles (110 kilometers) SW of DUB.
• Because of Dublin Airport's relatively low elevation of 242 feet, planes can take off or land at Dublin 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 January 2014 Emirates announced that they would increase their Dubai service to twice daily from 1 September 2014 using their Boeing 777-300ER aircraft.
• Upon the outbreak of World War II, services were severely restricted at Dublin Airport until late 1945 and the only international scheduled route operated during this time was by Aer Lingus to Liverpool.
• Dublin Airport handled 20,166,783 passengers last year.
• With the success of Ireland's 'Celtic Tiger' economy, Dublin Airport saw growth in the 1990s and 2000s.

Facts about Huntsville International Airport (HSV):

• By the end of 1985 Huntsville had no nonstop flights beyond DFW, MEM, Knoxville and ATL.
• In June 1967 Eastern Airlines introduced "The Space Corridor" linking Huntsville with aerospace centers in St.
• Huntsville International Airport is served by four airlines representing the three international airline alliances.
• The furthest airport from Huntsville International Airport (HSV) is Margaret River Airport (MGV), which is located 11,189 miles (18,008 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Huntsville International Airport", another name for HSV is "Carl T. Jones Field".
• Because of Huntsville International Airport's relatively low elevation of 629 feet, planes can take off or land at Huntsville 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.
• The closest airport to Huntsville International Airport (HSV) is Redstone Army Airfield (AAF) (HUA), which is located only 6 miles (9 kilometers) ENE of HSV.
• The airport is a part of the Port of Huntsville, and serves the Huntsville-Decatur Combined Statistical Area.
• Huntsville International Airport (HSV) has 2 runways.