Nonstop flight route between West Lafayette, Indiana, United States and Seward, Alaska, United States:

About this route:

A direct, nonstop flight between Purdue University Airport (LAF), West Lafayette, Indiana, United States and Seward Airport (SWD), Seward, Alaska, United States would travel a Great Circle distance of 2,936 miles (or 4,725 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 Purdue University Airport and Seward 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 Purdue University Airport and Seward 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 Purdue University Airport (LAF):

• The closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
• Evergreen International maintained a short-lived cargo operation at the Airport in the late 1970s using Lockheed L-188 Electra turboprop aircraft.
• Because of Purdue University Airport's relatively low elevation of 606 feet, planes can take off or land at Purdue University 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.
• As per Federal Aviation Administration records, the airport had 1,959 passenger boardings in calendar year 2008, 1,518 enplanements in 2009, and 1,405 in 2010.
• From the 1950s until the mid-2000s, Purdue University Airport received regularly scheduled commercial air service.
• Runway 23 has a displaced threshold, which shortens the runway to 3,913 ft for landing operations.
• The furthest airport from Purdue University Airport (LAF) is Margaret River Airport (MGV), which is located 11,148 miles (17,941 kilometers) away in Margaret River, Western Australia, Australia.
• Purdue University Airport (LAF) has 2 runways.

Facts about Seward Airport (SWD):

• Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
• Seward Airport (SWD) has 2 runways.
• The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
• The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.