Nonstop flight route between Lock Haven, Pennsylvania, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between William T. Piper Memorial Airport (LHV), Lock Haven, Pennsylvania, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 4,836 miles (or 7,783 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 William T. Piper Memorial Airport and Sofia Airport Vrazhdebna, 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 William T. Piper Memorial Airport and Sofia Airport Vrazhdebna. 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 William T. Piper Memorial Airport (LHV):

• William T. Piper Memorial Airport (LHV) has 2 runways.
• The closest airport to William T. Piper Memorial Airport (LHV) is Williamsport Regional Airport (IPT), which is located 27 miles (44 kilometers) ENE of LHV.
• Because of William T. Piper Memorial Airport's relatively low elevation of 556 feet, planes can take off or land at William T. Piper Memorial 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.
• The airport is home to AvSport of Lock Haven, a flight school specializing in Sport Pilot training in Light Sport Aircraft.
• The furthest airport from William T. Piper Memorial Airport (LHV) is Margaret River Airport (MGV), which is located 11,591 miles (18,653 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Sofia Airport Vrazhdebna (SOF):

• The construction of the new Sofia tower is related to the reconstruction and development of Sofia Airport and is the natural extension of the development of the airport complex.
• Two de-icing platforms are constructed to allow centralised de-icing procedures in winter.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• On 19 August 2011 in the presence of Ivaylo Moskovski, minister of transport, information technology and communications, the BULATSA director general Diyan Dinev, Glavbolgarstroy AD chief executive director Pavel Kalistratov and Glavbolgarstroy AD executive director and management board member Nina Stoyanova signed the design execution and construction contract between BULATSA and Glavbolgarstroy AD for the new control tower at Sofia Airport.
• The initial completion deadline for the new terminal was 15 December 2004 to a total budget of 112.2 million euro.
• The new tower was officially opened on 7 December 2012.
• During the Second World War, the facilities were used by the military.
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".