Nonstop flight route between Biggin Hill / London, England, United Kingdom and Portland, Maine, United States:

About this route:

A direct, nonstop flight between London Biggin Hill Airport (BQH), Biggin Hill / London, England, United Kingdom and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 3,198 miles (or 5,147 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 Portland International Jetport, 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 Portland International Jetport. 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):

• London Biggin Hill Airport (BQH) has 2 runways.
• During the Second World War the airfield was one of the commanding bases for the Battle of Britain, with both Spitfires and Hurricanes from a variety of squadrons being based there.
• Despite the effective ban on scheduled services, Biggin Hill is used by a large number of business flights by business jets and similar sized aircraft.
• 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.
• 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.
• Meanwhile, the Officer and Aircrew Selection Centre moved to RAF Cranwell in 1992, marking the end of active RAF involvement.
• 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.
• Three model aircraft clubs operate within a three mile radius of Biggin Hill Airport.
• In addition to being known as "London Biggin Hill Airport", another name for BQH is "Biggin Hill Airport".

Facts about Portland International Jetport (PWM):

• In 1982 PWM got its first nonstop beyond New York, when Delta tried a 727 to Cincinnati for a year or so.
• Portland International Jetport (PWM) has 2 runways.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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.
• Boston-Maine Airways had a monopoly on passenger air travel at Portland, which continued after the airline was renamed Northeast Airlines.
• At the onset of 2009 international service resumed.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• In June 1983 United Airlines arrived in Portland, planning to be the only airline to serve 50 states.
• On September 1, 2005 Delta Air Lines ended mainline service to PWM.
• The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.