Nonstop flight route between Hyder, Alaska, United States and Allentown, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Hyder Seaplane Base (WHD), Hyder, Alaska, United States and Lehigh Valley International Airport (ABE), Allentown, Pennsylvania, United States would travel a Great Circle distance of 2,638 miles (or 4,246 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 Hyder Seaplane Base and Lehigh Valley 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 Hyder Seaplane Base and Lehigh Valley 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 Hyder Seaplane Base (WHD):

• Hyder Seaplane Base is a state owned, public use seaplane base located one nautical mile southeast of the central business district of Hyder, a community in the Prince of Wales-Hyder Census Area of the U.S.
• Because of Hyder Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Hyder 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.
• The closest airport to Hyder Seaplane Base (WHD) is Stewart Aerodrome (ZST), which is located only 2 miles (4 kilometers) NNE of WHD.
• The furthest airport from Hyder Seaplane Base (WHD) is Port Alfred Airport (AFD), which is located 10,540 miles (16,962 kilometers) away in Port Alfred, South Africa.
• In addition to being known as "Hyder Seaplane Base", another name for WHD is "4Z7".
• Hyder Seaplane Base (WHD) currently has only 1 runway.

Facts about Lehigh Valley International Airport (ABE):

• The airport has had competition from Philadelphia International Airport and Newark Liberty International Airport, which have more flights and sometimes lower fares.
• The airport before terminal expansion.
• The closest airport to Lehigh Valley International Airport (ABE) is Quakertown Airport (UKT), which is located only 15 miles (25 kilometers) SSE of ABE.
• On June 27, 2009, Allegiant Air Flight 746, a McDonnell Douglas MD-80 aircraft made an emergency landing after flames were observed coming from the aircraft's left engine.
• The most recent Terminal Renovations were done in two phases.
• Lehigh Valley International Airport opened in 1929 and is one of the very few in the nation that serves its community from its original location.
• The furthest airport from Lehigh Valley International Airport (ABE) is Margaret River Airport (MGV), which is located 11,695 miles (18,821 kilometers) away in Margaret River, Western Australia, Australia.
• Lehigh Valley International Airport (ABE) has 2 runways.
• Because of Lehigh Valley International Airport's relatively low elevation of 393 feet, planes can take off or land at Lehigh Valley 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.