Nonstop flight route between Lajes, Azores, Portugal and Doylestown, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Lajes Air Base (TER), Lajes, Azores, Portugal and Doylestown Airport (DYL), Doylestown, Pennsylvania, United States would travel a Great Circle distance of 2,529 miles (or 4,071 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 Lajes Air Base and Doylestown 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 Lajes Air Base and Doylestown 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 Lajes Air Base (TER):

• In 2009 Lajes provided rescue support of shipping lanes across the Atlantic, a safe haven for medical or mechanical emergency situations in aircraft crossing the Atlantic, and support for the USAF's continuing campaigns in Iraq and Afghanistan.
• On 14 December 2012 it was announced that personnel at Lajes Field will be reduced in 2014 with a reduction of 400 military personnel and 500 family members.
• Lajes Air Base (TER) currently has only 1 runway.
• During World War II, the designation of the airfield was changed to Air Base No.4 and the Portuguese government expanded the runway, sending troops and equipment to Terceira, including Gloster Gladiator fighters.
• Because of Lajes Air Base's relatively low elevation of 180 feet, planes can take off or land at Lajes Air 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.
• In 1980, an earthquake measuring 7.0 on the Richter scale struck Terceira Island.
• In addition to being known as "Lajes Air Base", other names for TER include "Base Aérea das Lajes", "Base Aérea Nº 4" and "Aeroporto das Lajes".
• In the late 1950s, USAF air refueling/tanker aircraft were stationed at Lajes to provide inflight refueling for U.S.
• The closest airport to Lajes Air Base (TER) is Graciosa Airport (GRW), which is located 55 miles (89 kilometers) WNW of TER.
• The furthest airport from Lajes Air Base (TER) is Merimbula Airport (MIM), which is nearly antipodal to Lajes Air Base (meaning Lajes Air Base is almost on the exact opposite side of the Earth from Merimbula Airport), and is located 12,229 miles (19,680 kilometers) away in Merimbula, New South Wales, Australia.

Facts about Doylestown Airport (DYL):

• Because of Doylestown Airport's relatively low elevation of 394 feet, planes can take off or land at Doylestown 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.
• Doylestown Airport (DYL) currently has only 1 runway.
• The closest airport to Doylestown Airport (DYL) is NAS JRB Willow Grove (NXX), which is located only 9 miles (15 kilometers) S of DYL.
• Proposals to extend the single runway at Doylestown Airport are being debated.
• The furthest airport from Doylestown Airport (DYL) is Margaret River Airport (MGV), which is located 11,722 miles (18,864 kilometers) away in Margaret River, Western Australia, Australia.
• Between 1957 and 1960, the airport was owned and managed by John Van Sant, a popular aviator in Pennsylvania and founder of the Van Sant Airport.