Nonstop flight route between Junction City, Kansas, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Marshall Army AirfieldMarshall Air Force Base (FRI), Junction City, Kansas, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,661 miles (or 9,110 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 Marshall Army AirfieldMarshall Air Force Base 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 Marshall Army AirfieldMarshall Air Force Base 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 Marshall Army AirfieldMarshall Air Force Base (FRI):

• One of the oldest military airfields in the United States, Marshall Army Airfield at Fort Riley, made its first appearance in history in November 1912 as the site of the first attempts in the United States to direct artillery fire from an airplane.
• Thanks to conflict-driven innovations in flight and cargo hauling operations, helicopters assumed a much larger peacetime Army role after the Korean War.
• The closest airport to Marshall Army AirfieldMarshall Air Force Base (FRI) is Manhattan Regional Airport (MHK), which is located only 8 miles (13 kilometers) NE of FRI.
• When the United States entered World War II Marshall possessed two hangars and three unsurfaced landing strips, the biggest strip being 3,700 feet long.
• The unit is expecting nearly 120 aircraft total, including Kiowas.
• In addition to being known as "Marshall Army AirfieldMarshall Air Force Base", another name for FRI is "Marshall AAF".
• The furthest airport from Marshall Army AirfieldMarshall Air Force Base (FRI) is Sir Gaëtan Duval Airport (RRG), which is located 10,654 miles (17,146 kilometers) away in Rodrigues Island, Mauritius.
• Early in 1946 the detachment of the 69th Group was withdrawn and the 72d Squadron was reduced to a two-man cadre, so that by late April only the 167th Squadron remained.

Facts about Sofia Airport Vrazhdebna (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.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• On 31 August 2006, Sofia Airport put its new runway system into operation, replacing the old and out-of-date facilities.
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• The new tower is an extremely important facility for both ATC and the airport because it is related to the safety and security of flights, explained by the transport department.
• The new tower was officially opened on 7 December 2012.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• 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 new Sofia tower will be situated to the west of Terminal 2 and will be complementing the terminal building in architectural terms.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".