Nonstop flight route between Billings, Montana, United States and Klagenfurt, Austria:

About this route:

A direct, nonstop flight between Billings Logan International Airport (BIL), Billings, Montana, United States and Klagenfurt Airport (KLU), Klagenfurt, Austria would travel a Great Circle distance of 5,171 miles (or 8,322 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 Billings Logan International Airport and Klagenfurt 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 Billings Logan International Airport and Klagenfurt 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 Billings Logan International Airport (BIL):

• Billings Logan International Airport handled 899,302 passengers last year.
• Improvements over the years include runway lights in 1935 to the new 120-foot air traffic control tower in 2005.
• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 422,494 passenger boardings in calendar year 2008, 397,073 in 2009 and 388,329 in 2010.
• The closest airport to Billings Logan International Airport (BIL) is Roundup Airport (RPX), which is located 46 miles (74 kilometers) N of BIL.
• Billings Logan International Airport is two miles northwest of downtown Billings, in Yellowstone County, Montana.
• There are nine taxiways currently in use.
• The furthest airport from Billings Logan International Airport (BIL) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,025 kilometers) away in Rodrigues Island, Mauritius.
• Billings Logan International Airport (BIL) has 3 runways.

Facts about Klagenfurt Airport (KLU):

• The nearest bigger international airport is Ljubljana Jože Pučnik Airport in Slovenia approx.
• In June 1929, the pilot hero of World War I, Julius Fedrigoni Edler von Etschthal, has the function of flight director of the airport until 1939.
• In addition to being known as "Klagenfurt Airport", another name for KLU is "Kärnten Airport".
• After the end of World War II, Julius Fedrigoni was returned to Annabichl, he worked with low-budget flight operations.
• Klagenfurt Airport (KLU) has 2 runways.
• In World War I and II, the airport of Klagenfurt was operated as a military airfield, and indeed Klagenfurt Airport was founded in 1914 as a military airport.
• The closest airport to Klagenfurt Airport (KLU) is Ljubljana Jože Pučnik Airport (LJU), which is located 29 miles (47 kilometers) S of KLU.
• The furthest airport from Klagenfurt Airport (KLU) is Chatham Islands (CHT), which is located 11,877 miles (19,114 kilometers) away in Waitangi, Chatham Islands, New Zealand.