Nonstop flight route between Shannon (County Clare), Ireland and Seymour, Indiana, United States:

About this route:

A direct, nonstop flight between Shannon Airport (SNN), Shannon (County Clare), Ireland and Freeman Municipal Airport (SER), Seymour, Indiana, United States would travel a Great Circle distance of 3,641 miles (or 5,860 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 Shannon Airport and Freeman Municipal 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 Shannon Airport and Freeman Municipal 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 Shannon Airport (SNN):

• The closest airport to Shannon Airport (SNN) is Inisheer Aerodrome (INQ), which is located 35 miles (56 kilometers) NW of SNN.
• In addition to being known as "Shannon Airport", another name for SNN is "Aerfort na Sionainne".
• In March 2013, the new company appointed Neil Pakey as its first CEO.
• Shannon Airport is one of Ireland's three primary airports, along with Dublin and Cork.
• Ryanair increased services and passenger numbers at the airport through 2008.
• In 1966, Aer Lingus began service between Shannon and Chicago, with a stop in Montréal, Canada.
• Because of Shannon Airport's relatively low elevation of 46 feet, planes can take off or land at Shannon 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 1947, the "Customs Free Airport Act" established Shannon as the world's first duty-free airport.
• US Airways operated daily services to Philadelphia until 2008 using Boeing 757-200 aircraft.
• Shannon holds an important place in Ireland's aviation history as it was the first transatlantic gateway between Ireland and the US, and the birthplace of Duty-free shopping and of aviation leasing.
• The furthest airport from Shannon Airport (SNN) is Ryan's Creek Aerodrome (SZS), which is nearly antipodal to Shannon Airport (meaning Shannon Airport is almost on the exact opposite side of the Earth from Ryan's Creek Aerodrome), and is located 12,015 miles (19,336 kilometers) away in Stewart Island, New Zealand.
• In December 2012, it was announced that Shannon Airport would separate from the Dublin Airport Authority, who still own Dublin and Cork airports.
• Shannon Airport handled 1,400,032 passengers last year.
• Shannon Airport (SNN) currently has only 1 runway.

Facts about Freeman Municipal Airport (SER):

• Freeman Municipal Airport covers an area of 2,100 acres at an elevation of 583 feet above mean sea level.
• The furthest airport from Freeman Municipal Airport (SER) is Margaret River Airport (MGV), which is located 11,222 miles (18,060 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Freeman Municipal Airport (SER) is Columbus Municipal Airport (CLU), which is located 23 miles (38 kilometers) N of SER.
• Freeman Municipal Airport (SER) has 4 runways.
• Because of Freeman Municipal Airport's relatively low elevation of 583 feet, planes can take off or land at Freeman Municipal 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.