Nonstop flight route between Biggin Hill / London, England, United Kingdom and Port Williams, Kodiak Island Borough, Alaska, United States:

About this route:

A direct, nonstop flight between London Biggin Hill Airport (BQH), Biggin Hill / London, England, United Kingdom and Port Williams Seaplane Base (KPR), Port Williams, Kodiak Island Borough, Alaska, United States would travel a Great Circle distance of 4,694 miles (or 7,554 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 London Biggin Hill Airport and Port Williams 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 London Biggin Hill Airport and Port Williams 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 London Biggin Hill Airport (BQH):

• Biggin Hill is the location of one of the four "stacks" for aircraft landing at Heathrow Airport, and is used by aircraft approaching from the south east.
• The furthest airport from London Biggin Hill Airport (BQH) is Chatham Islands (CHT), which is located 11,892 miles (19,139 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• After the war, Biggin Hill was briefly used by the RAF's Transport Command, and then became a base for both regular and reserve fighter squadrons, flying Spitfires, Meteors and Hunters.
• In addition to being known as "London Biggin Hill Airport", another name for BQH is "Biggin Hill Airport".
• Between the wars, the airfield was used by a number of experimental units, working on instrument design, ground based anti-aircraft defences, and night flying.
• London Biggin Hill Airport (BQH) has 2 runways.
• The airport is located on a hill top, just to the east of the Bromley to Westerham road and about 1 mile to the north of the town of Biggin Hill.
• The closest airport to London Biggin Hill Airport (BQH) is Redhill Aerodrome (KRH), which is located only 11 miles (18 kilometers) SW of BQH.
• Because of London Biggin Hill Airport's relatively low elevation of 599 feet, planes can take off or land at London Biggin Hill 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 Port Williams Seaplane Base (KPR):

• Port Williams Seaplane Base (KPR) currently has only 1 runway.
• Port Williams Seaplane Base has one seaplane landing area designated E/W with a water surface measuring 10,000 by 4,000 feet.
• 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.
• 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.
• 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.