Nonstop flight route between Burlington, Vermont, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Burlington International Airport (BTV), Burlington, Vermont, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 4,524 miles (or 7,280 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 Burlington International 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 Burlington International 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 Burlington International Airport (BTV):

• The furthest airport from Burlington International Airport (BTV) is Margaret River Airport (MGV), which is located 11,586 miles (18,646 kilometers) away in Margaret River, Western Australia, Australia.
• Burlington International Airport (BTV) has 2 runways.
• As a Burlington-owned facility, the airport purchases its electricity from the city-owned utility.
• Because of Burlington International Airport's relatively low elevation of 335 feet, planes can take off or land at Burlington International 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.
• In 1970, Mohawk Airlines introduced the first jet service to the airport.
• The airport set a local record in July 2008 when 79,154 passengers flew from Burlington, the first time the figure has crossed 70,000.
• The airport was in the process of expanding the parking garage by adding two more levels on the north end.
• The closest airport to Burlington International Airport (BTV) is Plattsburgh International Airport (PBG), which is located only 20 miles (32 kilometers) NW of BTV.

Facts about Sofia Airport Vrazhdebna (SOF):

• During the Second World War, the facilities were used by the military.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• Options for different airport developments began to be examined in the mid-1960s.
• 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.
• 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 mid-2012 the airport will have one of the most modern and most beautiful airport towers in Europe.
• The manager will have full visibility over the airport, to guide aircraft landing and taking off.
• Two de-icing platforms are constructed to allow centralised de-icing procedures in winter.