Nonstop flight route between Austin, Texas, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Austin Executive Airport (EDC), Austin, Texas, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 6,152 miles (or 9,901 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 Austin Executive 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 Austin Executive 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 Austin Executive Airport (EDC):

• For the 12-month period ending June 20, 2008, the airport had 2,700 general aviation aircraft operations, an average of 225 per month.
• Austin Executive Airport (EDC) has 2 runways.
• The closest airport to Austin Executive Airport (EDC) is Austin–Bergstrom International Airport (AUS), which is located only 15 miles (24 kilometers) SSW of EDC.
• The furthest airport from Austin Executive Airport (EDC) is Sir Gaëtan Duval Airport (RRG), which is located 11,039 miles (17,765 kilometers) away in Rodrigues Island, Mauritius.
• Because of Austin Executive Airport's relatively low elevation of 620 feet, planes can take off or land at Austin Executive 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.

Facts about Sofia Airport Vrazhdebna (SOF):

• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• A lot of consideration has been given to the design of the layout, the functional definition of the working positions, the operations room surface area for ANS provision and meteorological observation, as well as to the requirements for visibility to the runway and the approaches and access to an open observation platform.
• 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.
• By the late 1970s, the terminal was handling in the region of three million passengers a year, a million of them on domestic routes.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• Total cost of the project was planned at 200 million euros.
• 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.
• Contract for detailed design and construction of a new control tower of the airport and forming an ATM Glavbolgarstroy.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.