Nonstop flight route between International Falls, Minnesota, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Falls International Airport (INL), International Falls, Minnesota, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,058 miles (or 8,140 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 Falls 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 Falls 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 Falls International Airport (INL):

• The closest airport to Falls International Airport (INL) is Fort Frances Municipal Airport (YAG), which is located only 6 miles (10 kilometers) NNW of INL.
• Falls International Airport is a city owned, public use airport located in International Falls, a city in Koochiching County, Minnesota, United States.
• The furthest airport from Falls International Airport (INL) is Margaret River Airport (MGV), which is located 10,660 miles (17,156 kilometers) away in Margaret River, Western Australia, Australia.
• Falls International Airport (INL) has 2 runways.

Facts about Sofia Airport Vrazhdebna (SOF):

• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• In 2004 Strabag demanded an additional 6 million euro due to rising steel prices.
• During the Second World War, the facilities were used by the military.
• 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.
• 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.
• 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.
• On 31 August 2006, Sofia Airport put its new runway system into operation, replacing the old and out-of-date facilities.
• The infrastructure surrounding the building was expected to be completed in 2007.
• 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.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.