Nonstop flight route between Sofia, Bulgaria and Ust-Kuyga, Sakha Republic, Russia:

About this route:

A direct, nonstop flight between Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria and Ust-Kuyga Airport (UKG), Ust-Kuyga, Sakha Republic, Russia would travel a Great Circle distance of 3,950 miles (or 6,357 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 Ust-Kuyga 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 Ust-Kuyga 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):

• In mid-2012 the airport will have one of the most modern and most beautiful airport towers in Europe.
• 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".
• 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 (SOF) currently has only 1 runway.
• Service life of the new airport control tower will be more than 40 years and is designed to serve the airport with a possible extension.
• 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.
• A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• Two de-icing platforms are constructed to allow centralised de-icing procedures in winter.
• The Government terminal is located in the western side of Sofia Airport.
• 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 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.

Facts about Ust-Kuyga Airport (UKG):

• The closest airport to Ust-Kuyga Airport (UKG) is Deputatsky Airport (DPT), which is located 111 miles (178 kilometers) ESE of UKG.
• In addition to being known as "Ust-Kuyga Airport", another name for UKG is "Аэропорт Усть-Куйга".
• Ust-Kuyga Airport (UKG) currently has only 1 runway.
• Because of Ust-Kuyga Airport's relatively low elevation of 82 feet, planes can take off or land at Ust-Kuyga 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.
• The furthest airport from Ust-Kuyga Airport (UKG) is Teniente Rodolfo Marsh Airport (TNM), which is located 11,762 miles (18,930 kilometers) away in Villa Las Estrellas, Antarctica.