Nonstop flight route between Butler, Pennsylvania, United States and Ruislip, England, United Kingdom:

About this route:

A direct, nonstop flight between Butler County Airport (BTP), Butler, Pennsylvania, United States and RAF Northolt (NHT), Ruislip, England, United Kingdom would travel a Great Circle distance of 3,685 miles (or 5,931 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 Butler County Airport and RAF Northolt, 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 Butler County Airport and RAF Northolt. 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 Butler County Airport (BTP):

• The furthest airport from Butler County Airport (BTP) is Margaret River Airport (MGV), which is located 11,486 miles (18,485 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Butler County Airport (BTP) is Beaver County Airport (BFP), which is located 23 miles (37 kilometers) W of BTP.
• In addition to being known as "Butler County Airport", another name for BTP is "K. W. Scholter Field".
• Butler County Airport (BTP) currently has only 1 runway.

Facts about RAF Northolt (NHT):

• After the Battle of Britain, the station remained a base for daytime fighter operations, with No.
• The furthest airport from RAF Northolt (NHT) is Chatham Islands (CHT), which is located 11,871 miles (19,105 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Attention was high again in 2001 when Ronnie Biggs, the seriously ill, fugitive Great Train Robber, was flown from Brazil to the airfield to be arrested by waiting police officers.
• Starting in 1946 the airfield was used by civil aviation during the construction of nearby Heathrow Airport.
• Thirty Allied airmen including servicemen from Belgium, Canada, Czechoslovakia, New Zealand, Poland and the United Kingdom were killed flying from RAF Northolt during the Battle of Britain, of whom ten were Polish.
• The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
• The remains of a Hawker Hurricane flown by Flying Officer Ludwik Witold Paszkiewicz, the first pilot in No. 303 Squadron to shoot down an enemy aircraft, were donated to the station in June 2008.
• On 15 September 1940 during the Battle of Britain, No. 1 Squadron RCAF, No. 229 Squadron, No.
• In 1916, No. 43 Squadron was formed under the command of Major Sholto Douglas.