Nonstop flight route between Rockford, Illinois, United States and Point Lay, Alaska, United States:

About this route:

A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and Point Lay LRRS Airport (PIZ), Point Lay, Alaska, United States would travel a Great Circle distance of 3,142 miles (or 5,057 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 Chicago Rockford International Airport and Point Lay LRRS 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 Chicago Rockford International Airport and Point Lay LRRS 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 Chicago Rockford International Airport (RFD):

• 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.
• 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.
• 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 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.
• Chicago Rockford International Airport (RFD) has 2 runways.
• Located in between the two runways, the smaller south cargo apron is home to one of the two FBOs at the airport.
• Air shows have played an integral role in the history of the Rockford Airport.

Facts about Point Lay LRRS Airport (PIZ):

• The furthest airport from Point Lay LRRS Airport (PIZ) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,387 miles (16,716 kilometers) away in Villa Las Estrellas, Antarctica.
• The closest airport to Point Lay LRRS Airport (PIZ) is Wainwright Airport (AIN), which is located 94 miles (152 kilometers) NE of PIZ.
• Point Lay LRRS Airport (PIZ) currently has only 1 runway.
• Point Lay LRRS Airport has one runway designated 5/23 with a gravel surface measuring 3,519 by 80 feet.
• Because of Point Lay LRRS Airport's relatively low elevation of 25 feet, planes can take off or land at Point Lay LRRS 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 airport was built in 1957 to support the Distant Early Warning Line Radar station at Point Lay.