Nonstop flight route between Klagenfurt, Austria and Rockford, Illinois, United States:

About this route:

A direct, nonstop flight between Klagenfurt Airport (KLU), Klagenfurt, Austria and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 4,717 miles (or 7,592 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 Klagenfurt Airport and Chicago Rockford International 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 Klagenfurt Airport and Chicago Rockford International 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 Klagenfurt Airport (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.
• 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.
• Klagenfurt Airport (KLU) has 2 runways.
• In spring 2014 the airport's home carrier Austrian Airlines announced the closure of their ticketing and service counters at Klagenfurt Airport due to decreasing demand, additional services will be instead provided directly at the check-in counters.
• The closest airport to Klagenfurt Airport (KLU) is Ljubljana Jože Pučnik Airport (LJU), which is located 29 miles (47 kilometers) S of KLU.
• In addition to being known as "Klagenfurt Airport", another name for KLU is "Kärnten Airport".
• Already in the years 1926 to 1938, seven airlines operated from Klagenfurt airport.
• The train station "Klagenfurt-Annabichl" is at a 150 meters walking distance from the terminal and offers suburban rail services every half-hour to St.Veit as well as to Villach.

Facts about Chicago Rockford International Airport (RFD):

• Chicago Rockford International Airport (RFD) has 2 runways.
• The larger north cargo apron is next to the main terminal.
• In an effort to capitalize on the airport's location from downtown Chicago and about 30 miles from the outermost Chicago suburbs), its name was changed to the Northwest Chicagoland Regional Airport at Rockford in the early 2000s.
• Following the war, the state of Illinois adopted the Airport Authority Act.
• The current terminal was built in 1987 in an effort to expand airline service in Rockford, but the common use of bus service to O'Hare International Airport kept most airlines away from Rockford.
• The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford International 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.
• Several airlines have previously served the airport including United Express, Hooters Air, Frontier, Midwest Connect, Midway Connection, Trans Meridian, American Eagle, TWA, Ozark, McClain, Direct Air, Northwest Airlink, etc.
• The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.