Nonstop flight route between Strandhill (near Sligo), Ireland and Ketchikan, Alaska, United States:

About this route:

A direct, nonstop flight between Sligo Airport (SXL), Strandhill (near Sligo), Ireland and Ketchikan Harbor Seaplane Base (WFB), Ketchikan, Alaska, United States would travel a Great Circle distance of 4,206 miles (or 6,769 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 Sligo Airport and Ketchikan Harbor Seaplane Base, 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 Sligo Airport and Ketchikan Harbor Seaplane Base. 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 Sligo Airport (SXL):

• In common with airports such as Gibraltar and Funchal, there is a lack of safety margin for under/overshoots as the peninsula upon which the airport is situated is less than 2 km long.
• The closest airport to Sligo Airport (SXL) is Ireland West Airport Knock (NOC), which is located 27 miles (44 kilometers) SSW of SXL.
• Sligo Airport (SXL) currently has only 1 runway.
• Because of Sligo Airport's relatively low elevation of 11 feet, planes can take off or land at Sligo 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 furthest airport from Sligo Airport (SXL) is Ryan's Creek Aerodrome (SZS), which is located 11,907 miles (19,162 kilometers) away in Stewart Island, New Zealand.
• In addition to being known as "Sligo Airport", another name for SXL is "Aerfort Shligigh".

Facts about Ketchikan Harbor Seaplane Base (WFB):

• As per Federal Aviation Administration records, the airport had 38,945 passenger boardings in calendar year 2008, 40,462 enplanements in 2009, and 43,737 in 2010.
• The closest airport to Ketchikan Harbor Seaplane Base (WFB) is Ketchikan International Airport (KTN), which is located only 2 miles (3 kilometers) WNW of WFB.
• The furthest airport from Ketchikan Harbor Seaplane Base (WFB) is Port Alfred Airport (AFD), which is located 10,613 miles (17,079 kilometers) away in Port Alfred, South Africa.
• In addition to being known as "Ketchikan Harbor Seaplane Base", another name for WFB is "5KE".
• Because of Ketchikan Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Ketchikan Harbor Seaplane Base 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.
• Ketchikan Harbor Seaplane Base (WFB) currently has only 1 runway.