Nonstop flight route between High Wycombe, Buckinghamshire, England, United Kingdom and Porterville, California, United States:

About this route:

A direct, nonstop flight between RAF High Wycombe (HYC), High Wycombe, Buckinghamshire, England, United Kingdom and Porterville Municipal AirportPorterville Army Airfield (PTV), Porterville, California, United States would travel a Great Circle distance of 5,324 miles (or 8,568 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 RAF High Wycombe and Porterville Municipal AirportPorterville Army Airfield, 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 RAF High Wycombe and Porterville Municipal AirportPorterville Army Airfield. 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 RAF High Wycombe (HYC):

• The furthest airport from RAF High Wycombe (HYC) is Dunedin International Airport (DUD), which is located 11,867 miles (19,098 kilometers) away in Dunedin, Otago, New Zealand.
• The closest airport to RAF High Wycombe (HYC) is RAF Benson (BEX), which is located only 13 miles (22 kilometers) WSW of HYC.
• RAF High Wycombe is situated roughly three miles from the town of High Wycombe over three sites - No 1 Site houses the Command HQ and the Combined Air Operations Centre, No 2 Site houses the officers' mess, while No 3 site is the domestic site, airmen and NCO's quarters, MT yard, PT flight and Supply Flight.
• To preserve secrecy, the station was known as "Southdown" in March 1940, as part of a directive by the Air Ministry.

Facts about Porterville Municipal AirportPorterville Army Airfield (PTV):

• The closest airport to Porterville Municipal AirportPorterville Army Airfield (PTV) is Mefford Field (TLR), which is located only 17 miles (28 kilometers) WNW of PTV.
• Because of Porterville Municipal AirportPorterville Army Airfield's relatively low elevation of 442 feet, planes can take off or land at Porterville Municipal AirportPorterville Army Airfield 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 Porterville Municipal AirportPorterville Army Airfield (PTV) is Pierrefonds Airport (ZSE), which is located 11,368 miles (18,294 kilometers) away in Saint-Pierre, Réunion.
• At the end of the war the airfield was determined to be excess by the military and turned over to the local government for civil use.
• Porterville Municipal AirportPorterville Army Airfield (PTV) currently has only 1 runway.