Nonstop flight route between Port Williams, Kodiak Island Borough, Alaska, United States and Vineyard Haven, Massachusetts, United States:

About this route:

A direct, nonstop flight between Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States and Marthas Vineyard Airport (MVY), Vineyard Haven, Massachusetts, United States would travel a Great Circle distance of 3,579 miles (or 5,759 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 Port Williams Seaplane Base and Marthas Vineyard 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 Port Williams Seaplane Base and Marthas Vineyard 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 Port Williams Seaplane Base (KPR):

• The furthest airport from Port Williams Seaplane Base (KPR) is Port Elizabeth International Airport (PLZ), which is located 10,742 miles (17,287 kilometers) away in Port Elizabeth, South Africa.
• Port Williams Seaplane Base (KPR) currently has only 1 runway.
• The closest airport to Port Williams Seaplane Base (KPR) is Kitoi Bay Seaplane Base (KKB), which is located 22 miles (35 kilometers) SSE of KPR.
• Port Williams Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 4,000 feet.
• Because of Port Williams Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Williams 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.

Facts about Marthas Vineyard Airport (MVY):

• Because of Marthas Vineyard Airport's relatively low elevation of 67 feet, planes can take off or land at Marthas Vineyard 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.
• Along with the TSA, the West Tisbury Police Department is in charge of the security of the airport and the ARFF department is staffed by 10 full-time firefighters.
• The furthest airport from Marthas Vineyard Airport (MVY) is Margaret River Airport (MGV), which is located 11,834 miles (19,045 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Marthas Vineyard Airport (MVY) is Otis Air National Guard Base Coast Guard Air Station Cape Cod (FMH), which is located only 19 miles (31 kilometers) NNE of MVY.
• The new terminal building, constructed in 2001, replaced an older wooden structure that was the original base operations building.
• Marthas Vineyard Airport (MVY) has 2 runways.
• The call sign has entered into general use as an abbreviation for the island of Martha's Vineyard as well, much like ACK for Nantucket.