Nonstop flight route between Sofia, Bulgaria and Kirksville, Missouri, United States:

About this route:

A direct, nonstop flight between Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria and Kirksville Regional Airport (IRK), Kirksville, Missouri, United States would travel a Great Circle distance of 5,459 miles (or 8,785 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 Kirksville Regional 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 Kirksville Regional 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):

• Total cost of the project was planned at 200 million euros.
• The construction of the new Sofia tower is related to the reconstruction and development of Sofia Airport and is the natural extension of the development of the airport complex.
• On 31 August 2006, Sofia Airport put its new runway system into operation, replacing the old and out-of-date facilities.
• The new tower was officially opened on 7 December 2012.
• 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.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• In 2004 Strabag demanded an additional 6 million euro due to rising steel prices.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• 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".
• 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.

Facts about Kirksville Regional Airport (IRK):

• The furthest airport from Kirksville Regional Airport (IRK) is Margaret River Airport (MGV), which is located 10,860 miles (17,478 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Kirksville Regional Airport's relatively low elevation of 966 feet, planes can take off or land at Kirksville Regional 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.
• Aviation in the Kirksville area began in the Kirksville area within a few years of the Wright brothers historic flight.
• As per Federal Aviation Administration records, the airport had 684 passenger boardings in calendar year 2008, 926 enplanements in 2009, and 2,127 in 2010.
• Kirksville Regional Airport (IRK) has 2 runways.
• The closest airport to Kirksville Regional Airport (IRK) is Trenton Municipal Airport (TRX), which is located 55 miles (89 kilometers) W of IRK.