Nonstop flight route between Peru, Indiana, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Grissom Air Reserve Base (GUS), Peru, Indiana, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,198 miles (or 8,365 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 Grissom Air Reserve 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 Grissom Air Reserve 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 Grissom Air Reserve Base (GUS):

• The Air Force activated Bunker Hill Air Force Base on 18 August 1955, with Tactical Air Command activating the 323d Fighter-Bomber Wing, and the 323d Air Base Group coming under TAC's Ninth Air Force.
• The Air Force Reserve joined the Grissom personnel complement in the early 1970s with the activation of the 434th Special Operations Wing and their Cessna A-37 Dragonfly aircraft to the base on 15 January 1971.
• The United States Navy on 1 July 1942 started Naval Air Station Bunker Hill to train Navy, United States Marine Corps and United States Coast Guard pilots.
• Effective 1 October 1994, Grissom Air Force Base ceased active-duty operations, and the active Air Force transferred nearly half of the former base, including the runway, to the Air Force Reserve as Grissom Air Reserve Base.
• Grissom Air Reserve Base is a United States Air Force base, located approximately 12 miles north of Kokomo in Cass and Miami counties in the U.S.
• The furthest airport from Grissom Air Reserve Base (GUS) is Margaret River Airport (MGV), which is located 11,184 miles (17,998 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Grissom Air Reserve Base", another name for GUS is "Grissom ARS".
• The closest airport to Grissom Air Reserve Base (GUS) is Kokomo Municipal Airport (OKK), which is located only 10 miles (15 kilometers) SSE of GUS.

Facts about Sofia Airport Vrazhdebna (SOF):

• The new Sofia tower will be situated to the west of Terminal 2 and will be complementing the terminal building in architectural terms.
• 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 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 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 closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• 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.