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

About this route:

A direct, nonstop flight between T. F. Green Airport (PVD), Providence, Rhode Island, United States and Ketchikan International Airport (KTN), Ketchikan, Alaska, United States would travel a Great Circle distance of 2,814 miles (or 4,528 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 Ketchikan 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 T. F. Green Airport and Ketchikan 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 T. F. Green Airport (PVD):

• An intermodal station, completed in October 2010, includes an elevated walkway to the terminal, a rental car garage, and commuter rail parking.
• The Rhode Island Airport Corporation owns some residential property on the eastern side of the airport near the Aircraft Rescue and Firefighting building.
• In addition to being known as "T. F. Green Airport", another name for PVD is "Theodore Francis Green Memorial State Airport".
• 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.
• 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.
• 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.
• The Army Air Force took control from 1942 to 1945, using it for flight training.
• T. F. Green Airport (PVD) has 2 runways.
• 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 Ketchikan International Airport (KTN):

• The closest airport to Ketchikan International Airport (KTN) is Ketchikan Harbor Seaplane Base (WFB), which is located only 2 miles (3 kilometers) ESE of KTN.
• Because of Ketchikan International Airport's relatively low elevation of 89 feet, planes can take off or land at Ketchikan 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.
• Around the World War II era, air service to Ketchikan was possible using an old military airfield on Annette Island.
• Ketchikan International Airport (KTN) has 2 runways.
• The furthest airport from Ketchikan International Airport (KTN) is Port Alfred Airport (AFD), which is located 10,613 miles (17,081 kilometers) away in Port Alfred, South Africa.
• In 2004, a new taxiway "Bravo" was added to facilitate taxiing to the end of the frequently used runway 11 higher than the apron further up the hillside, requiring long, gently sloped taxiways to either end).