Nonstop flight route between Block Island, Rhode Island, United States and Hyder, Alaska, United States:

About this route:

A direct, nonstop flight between Block Island State Airport (BID), Block Island, Rhode Island, United States and Hyder Seaplane Base (WHD), Hyder, Alaska, United States would travel a Great Circle distance of 2,764 miles (or 4,448 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 Block Island State Airport and Hyder 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 Block Island State Airport and Hyder 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 Block Island State Airport (BID):

• Because of Block Island State Airport's relatively low elevation of 108 feet, planes can take off or land at Block Island State 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.
• Block Island State Airport (BID) currently has only 1 runway.
• The closest airport to Block Island State Airport (BID) is Montauk Airport (MTP), which is located only 19 miles (30 kilometers) WSW of BID.
• The furthest airport from Block Island State Airport (BID) is Margaret River Airport (MGV), which is located 11,818 miles (19,019 kilometers) away in Margaret River, Western Australia, Australia.
• Block Island State Airport is a public use airport located on Block Island, in Washington County, Rhode Island, United States.
• Block Island State Airport covers an area of 136 acres at an elevation of 108 feet above mean sea level.

Facts about Hyder Seaplane Base (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.
• 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.
• Hyder Seaplane Base (WHD) currently has only 1 runway.
• In addition to being known as "Hyder Seaplane Base", another name for WHD is "4Z7".
• The closest airport to Hyder Seaplane Base (WHD) is Stewart Aerodrome (ZST), which is located only 2 miles (4 kilometers) NNE of WHD.
• 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.