Nonstop flight route between Naples, Florida, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Naples Municipal Airport (APF), Naples, Florida, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,718 miles (or 9,202 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 Naples Municipal 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 Naples Municipal 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 Naples Municipal Airport (APF):

• In addition to being known as "Naples Municipal Airport", another name for APF is "(former Naples Army Airfield)".
• The furthest airport from Naples Municipal Airport (APF) is Shark Bay Airport (MJK), which is located 11,484 miles (18,482 kilometers) away in Monkey Mia, Western Australia, Australia.
• Although the airport served more than 100,000 passengers per year through 2000, geographic factors limited its capacity, and the opening of the much larger Southwest Florida International Airport in nearby Fort Myers drew medium-haul traffic away from Naples.
• As per Federal Aviation Administration records, the airport had 3,316 passenger boardings in calendar year 2008, 514 enplanements in 2009, and 581 in 2010.
• Naples Municipal Airport (APF) has 3 runways.
• Because of Naples Municipal Airport's relatively low elevation of 8 feet, planes can take off or land at Naples Municipal 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 closest airport to Naples Municipal Airport (APF) is Marco Island Airport (MRK), which is located only 13 miles (20 kilometers) SSE of APF.

Facts about Sofia Airport Vrazhdebna (SOF):

• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• 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.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• Service life of the new airport control tower will be more than 40 years and is designed to serve the airport with a possible extension.
• By the late 1970s, the terminal was handling in the region of three million passengers a year, a million of them on domestic routes.
• Terminal 2 was officially opened on 27 December 2006 with the symbolic arrival of Bulgaria Air flight FB 408 from Brussels.
• 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.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• During the Second World War, the facilities were used by the military.
• The initial completion deadline for the new terminal was 15 December 2004 to a total budget of 112.2 million euro.