Nonstop flight route between Greenville, South Carolina, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Donaldson Center Airport (GDC), Greenville, South Carolina, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,331 miles (or 8,579 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 Donaldson Center 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 Donaldson Center 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 Donaldson Center Airport (GDC):

• The closest airport to Donaldson Center Airport (GDC) is Greenville Downtown Airport (GMU), which is located only 6 miles (10 kilometers) NNE of GDC.
• In addition to being known as "Donaldson Center Airport", another name for GDC is "GYH".
• Because of Donaldson Center Airport's relatively low elevation of 955 feet, planes can take off or land at Donaldson Center 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.
• Donaldson Center Airport covers an area of 1,300 acres which contains one runway designated 5/23 with 8,000 x 150 ft concrete pavement.
• The furthest airport from Donaldson Center Airport (GDC) is Margaret River Airport (MGV), which is located 11,439 miles (18,410 kilometers) away in Margaret River, Western Australia, Australia.
• Donaldson Center Airport (GDC) currently has only 1 runway.

Facts about Sofia Airport Vrazhdebna (SOF):

• The new tower is an extremely important facility for both ATC and the airport because it is related to the safety and security of flights, explained by the transport department.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• 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 VIP terminal is located in the western wing of Terminal 1 and has an entrance of its own, providing an access to four separate rooms – one main room and two separated rooms with about 20 seats each.
• According to the plan a new Sofia airport terminal was built to the east of the old terminal and a second runway was constructed alongside the existing one.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• 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.
• 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.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.