Nonstop flight route between Copper Center, Alaska, United States and Rockford, Illinois, United States:

About this route:

A direct, nonstop flight between Copper Center Airport (CZC), Copper Center, Alaska, United States and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 2,635 miles (or 4,240 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 Copper Center 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 Copper Center 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 Copper Center Airport (CZC):

• The furthest airport from Copper Center Airport (CZC) is Port Elizabeth International Airport (PLZ), which is located 10,464 miles (16,840 kilometers) away in Port Elizabeth, South Africa.
• Copper Center Airport (CZC) currently has only 1 runway.
• The closest airport to Copper Center Airport (CZC) is Gulkana Airport (GKN), which is located only 16 miles (25 kilometers) NNW of CZC.
• In addition to being known as "Copper Center Airport", other names for CZC include "Copper Center 2 Airport" and "Z93".

Facts about Chicago Rockford International Airport (RFD):

• 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.
• Chicago Rockford International Airport (RFD) has 2 runways.
• Today the Rockford airport is marketed to residents of Rockford and surrounding areas as an alternative to Chicago Midway International Airport and O'Hare International Airport in Chicago, Mitchell International Airport in Milwaukee, WI and Dane County Regional Airport in Madison, Wisconsin as well as limited service airports such as Dubuque Regional Airport in Iowa.
• The historic Bell Bowl, a natural amphitheater on the south side of the airport, was the venue for the 16th Wing Ding concert on May 24, 2009.
• 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.
• Located in between the two runways, the smaller south cargo apron is home to one of the two FBOs at the airport.
• Following the war, the state of Illinois adopted the Airport Authority Act.
• 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.