Nonstop flight route between Providence, Rhode Island, United States and Sanak Island, Alaska, United States:

About this route:

A direct, nonstop flight between T. F. Green Airport (PVD), Providence, Rhode Island, United States and Pauloff Harbor Seaplane Base (KPH), Sanak Island, Alaska, United States would travel a Great Circle distance of 3,998 miles (or 6,434 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 T. F. Green Airport and Pauloff 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 T. F. Green Airport and Pauloff 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 T. F. Green Airport (PVD):

• T. F. Green Airport (PVD) has 2 runways.
• The furthest airport from T. F. Green Airport (PVD) is Margaret River Airport (MGV), which is located 11,792 miles (18,977 kilometers) away in Margaret River, Western Australia, Australia.
• Since the HNTB-designed Bruce Sundlun Terminal opened in 1996, T.F.
• In addition to being known as "T. F. Green Airport", another name for PVD is "Theodore Francis Green Memorial State Airport".
• An intermodal station, completed in October 2010, includes an elevated walkway to the terminal, a rental car garage, and commuter rail parking.
• The closest airport to T. F. Green Airport (PVD) is North Central State Airport (SFZ), which is located only 14 miles (23 kilometers) NNW of PVD.
• While some expansion proponents claim extending the main runway would bring in an estimated $138 million over 13 years, doing so could consume 204 houses, at least ten businesses, and large areas of wetlands.
• Because of T. F. Green Airport's relatively low elevation of 55 feet, planes can take off or land at T. F. Green 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.

Facts about Pauloff Harbor Seaplane Base (KPH):

• The furthest airport from Pauloff Harbor Seaplane Base (KPH) is Cape Town International Airport (CPT), which is located 11,020 miles (17,734 kilometers) away in Cape Town, South Africa.
• Pauloff Harbor Seaplane Base (KPH) currently has only 1 runway.
• Because of Pauloff Harbor Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Pauloff 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.
• The closest airport to Pauloff Harbor Seaplane Base (KPH) is False Pass Airport (KFP), which is located 39 miles (63 kilometers) NW of KPH.