Nonstop flight route between Sofia, Bulgaria and Hickory, North Carolina, United States:

About this route:

A direct, nonstop flight between Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria and Hickory Regional Airport (HKY), Hickory, North Carolina, United States would travel a Great Circle distance of 5,244 miles (or 8,439 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 Sofia Airport Vrazhdebna and Hickory Regional 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 Sofia Airport Vrazhdebna and Hickory Regional 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 Sofia Airport Vrazhdebna (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.
• A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• The infrastructure surrounding the building was expected to be completed in 2007.
• Two de-icing platforms are constructed to allow centralised de-icing procedures in winter.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• During the Second World War, the facilities were used by the military.
• The terminal had substantially reached its capacity of some 600,000 passengers a year by the later 1960s and was subjected to a number of refurbishments and extensions beginning in the spring of 1968.
• In mid-2012 the airport will have one of the most modern and most beautiful airport towers in Europe.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.

Facts about Hickory Regional Airport (HKY):

• After the airline deregulation of the late 1970s, the nature of commercial service would change for Hickory.
• The closest airport to Hickory Regional Airport (HKY) is Foothills Regional Airport (MRN), which is located only 14 miles (22 kilometers) WNW of HKY.
• The furthest airport from Hickory Regional Airport (HKY) is Margaret River Airport (MGV), which is located 11,494 miles (18,499 kilometers) away in Margaret River, Western Australia, Australia.
• In 2003, a new building was constructed to serve the general aviation community.
• Hickory Regional Airport (HKY) has 2 runways.
• Riverhawk Aviation, which was the airport's only FBO, voluntarily filed for Chapter 11 bankruptcy.
• The airport has an operating control tower from 7:00am to 9:00pm daily for safety and sequencing of aircraft landing and departing.
• In the Fall of 1973, the Federal Aviation Administration, following much planning and work, commissioned an Air Traffic Control Tower at the Hickory Airport.