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

About this route:

A direct, nonstop flight between Aomori Airport (AOJ), Aomori, Japan and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 5,918 miles (or 9,524 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 Aomori 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 Aomori 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 Aomori Airport (AOJ):

• In 1998, Air Nippon began operations to Sendai Airport.
• Because of Aomori Airport's relatively low elevation of 650 feet, planes can take off or land at Aomori 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 Aomori Airport (AOJ) is Rio Grande Regional Airport (RIG), which is located 11,507 miles (18,518 kilometers) away in Rio Grande, Brazil.
• In addition to being known as "Aomori Airport", other names for AOJ include "青森空港" and "Aomori Kūkō".
• The closest airport to Aomori Airport (AOJ) is Misawa Air Base 三沢飛行場 Misawa Hikōjō (MSJ), which is located 36 miles (58 kilometers) E of AOJ.
• Aomori Airport (AOJ) currently has only 1 runway.
• In 1995, the airport terminal building was remodeled, and certified as suitable for international operations.

Facts about Chicago Rockford International Airport (RFD):

• 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 closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
• 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.
• 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.
• 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.
• Following the war, the state of Illinois adopted the Airport Authority Act.
• Chicago Rockford International Airport (RFD) has 2 runways.