Nonstop flight route between Rockford, Illinois, United States and Koh Kong, Koh Kong Province, Cambodia:

About this route:

A direct, nonstop flight between Chicago Rockford International Airport (RFD), Rockford, Illinois, United States and Koh Kong Airport (KKZ), Koh Kong, Koh Kong Province, Cambodia would travel a Great Circle distance of 8,641 miles (or 13,906 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 Koh Kong 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 Koh Kong 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):

• 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.
• RFD has two cargo aprons in use.
• 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.
• After an 11-year hiatus, the airport resumed hosting airshows in 2005.
• 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.
• 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.
• Located in between the two runways, the smaller south cargo apron is home to one of the two FBOs at the airport.

Facts about Koh Kong Airport (KKZ):

• The closest airport to Koh Kong Airport (KKZ) is Trat Airport (TDX), which is located 65 miles (104 kilometers) NW of KKZ.
• Because of Koh Kong Airport's relatively low elevation of 13 feet, planes can take off or land at Koh Kong 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 Koh Kong Airport (KKZ) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Koh Kong Airport (meaning Koh Kong Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,408 miles (19,968 kilometers) away in Callao (near Lima), Peru.
• In addition to being known as "Koh Kong Airport", another name for KKZ is "Koh Kong Airport (Koh Kong)".
• Koh Kong Airport (KKZ) currently has only 1 runway.