Nonstop flight route between Osaka, Japan and Rockford, Illinois, United States:

About this route:

A direct, nonstop flight between Kansai International Airport (KIX), Osaka, Japan and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 6,445 miles (or 10,373 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 Kansai International 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 Kansai International 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 Kansai International Airport (KIX):

• In addition to being known as "Kansai International Airport", other names for KIX include "関西国際空港" and "Kansai Kokusai Kūkō".
• Terminal 2 is a low-cost carrier terminal designed to attract more LCCs by providing lower landing fees than terminal 1.
• After the protests surrounding New Tokyo International Airport, which was built with expropriated land in a rural part of Chiba Prefecture, planners decided to build the airport offshore.
• The airport had been deeply in debt, losing $560 million in interest every year.
• Because of Kansai International Airport's relatively low elevation of 17 feet, planes can take off or land at Kansai 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.
• The furthest airport from Kansai International Airport (KIX) is Rio Grande Regional Airport (RIG), which is located 11,980 miles (19,279 kilometers) away in Rio Grande, Brazil.
• In 1991, the terminal construction commenced.
• The closest airport to Kansai International Airport (KIX) is Kobe Airport (UKB), which is located only 14 miles (22 kilometers) N of KIX.
• Kansai International Airport (KIX) has 2 runways.
• In May 2011, the Diet of Japan passed legislation to form a new Kansai International Airport Corporation using the state's existing equity stake in Kansai Airport and its property holdings at Itami Airport.

Facts about Chicago Rockford International Airport (RFD):

• Chicago Rockford International Airport (RFD) has 2 runways.
• 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.
• Air shows have played an integral role in the history of the Rockford Airport.
• 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.
• 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.
• The airport is in a foreign-trade zone.