Nonstop flight route between Sofia, Bulgaria and Nikolai, Alaska, United States:

About this route:

A direct, nonstop flight between Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria and Nikolai Airport (NIB), Nikolai, Alaska, United States would travel a Great Circle distance of 5,132 miles (or 8,259 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 Nikolai 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 Nikolai 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):

• 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.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• 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 handled 350,432 passengers last year.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• The initial completion deadline for the new terminal was 15 December 2004 to a total budget of 112.2 million euro.
• The new tower was officially opened on 7 December 2012.

Facts about Nikolai Airport (NIB):

• The furthest airport from Nikolai Airport (NIB) is Port Elizabeth International Airport (PLZ), which is located 10,431 miles (16,787 kilometers) away in Port Elizabeth, South Africa.
• In addition to being known as "Nikolai Airport", other names for NIB include "FSP" and "Nikolai".
• Nikolai Airport covers an area of 76 acres at an elevation of 441 feet above mean sea level.
• Nikolai Airport (NIB) currently has only 1 runway.
• The closest airport to Nikolai Airport (NIB) is McGrath Airport (MCG), which is located 39 miles (63 kilometers) W of NIB.
• Because of Nikolai Airport's relatively low elevation of 441 feet, planes can take off or land at Nikolai 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.