Nonstop flight route between Sofia, Bulgaria and Colorado Springs, Colorado, United States:

About this route:

A direct, nonstop flight between Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria and United States Air Force Academy (AFF), Colorado Springs, Colorado, United States would travel a Great Circle distance of 5,930 miles (or 9,543 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 United States Air Force Academy, 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 United States Air Force Academy. 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 significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• Options for different airport developments began to be examined in the mid-1960s.
• On 19 August 2011 in the presence of Ivaylo Moskovski, minister of transport, information technology and communications, the BULATSA director general Diyan Dinev, Glavbolgarstroy AD chief executive director Pavel Kalistratov and Glavbolgarstroy AD executive director and management board member Nina Stoyanova signed the design execution and construction contract between BULATSA and Glavbolgarstroy AD for the new control tower at 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.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• Contract for detailed design and construction of a new control tower of the airport and forming an ATM Glavbolgarstroy.
• 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.

Facts about United States Air Force Academy (AFF):

• The United States Air Force Academy Preparatory School is a program offered to selected individuals who were not able to obtain appointments directly to the Academy.
• The furthest airport from United States Air Force Academy (AFF) is Sir Gaëtan Duval Airport (RRG), which is located 10,934 miles (17,596 kilometers) away in Rodrigues Island, Mauritius.
• The early Air Force Academy leadership faced monumental tasks, including the development of an appropriate curriculum, establishment of a faculty, design of a distinctive cadet uniform, oversight of the construction of the permanent site, and the creation of a structure for military and flight training.
• The most controversial aspect of the SOM-designed Air Force Academy was its chapel.
• The buildings in the Cadet Area were designed in a distinct, modernist style, and make extensive use of aluminum on building exteriors, suggesting the outer skin of aircraft or spacecraft.
• The closest airport to United States Air Force Academy (AFF) is City of Colorado Springs Municipal Airport (COS), which is located only 15 miles (25 kilometers) SSE of AFF.
• Support for an air academy got a boost with the National Security Act of 1947, which provided for the establishment of a separate Air Force within the United States military.