Nonstop flight route between Kampong Chhnang, Kampong Chhnang Province, Cambodia and Chicago, Illinois, United States:

About this route:

A direct, nonstop flight between Kampong Chhnang Airport (KZC), Kampong Chhnang, Kampong Chhnang Province, Cambodia and Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States would travel a Great Circle distance of 8,607 miles (or 13,851 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 Kampong Chhnang Airport and Chicago O'Hare 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 Kampong Chhnang Airport and Chicago O'Hare 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 Kampong Chhnang Airport (KZC):

• Kampong Chhnang Airport (KZC) currently has only 1 runway.
• The closest airport to Kampong Chhnang Airport (KZC) is Krakor Airport (KZD), which is located 34 miles (55 kilometers) NW of KZC.
• Because of Kampong Chhnang Airport's relatively low elevation of 56 feet, planes can take off or land at Kampong Chhnang 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 Kampong Chhnang Airport (KZC) is Jauja AirportFrancisco Carle Airport (JAU), which is nearly antipodal to Kampong Chhnang Airport (meaning Kampong Chhnang Airport is almost on the exact opposite side of the Earth from Jauja AirportFrancisco Carle Airport), and is located 12,404 miles (19,962 kilometers) away in Jauja, Peru.

Facts about Chicago O'Hare International Airport (ORD):

• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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.
• Due to the construction of Terminal 1 for United, international flights were relocated to a temporary Terminal 4 from 1984 until 1993.
• Chicago O'Hare International Airport (ORD) has 8 runways.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.
• Delta moved from Terminal 3 to Terminal 2 in 2009 in order to align its operations with merger partner Northwest Airlines.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• United also runs a post-security shuttle service between Concourse C and Concourses E & F in Terminal 2.
• By the early 1950s, Chicago Midway International Airport, Chicago's primary airport since 1931, had become too crowded despite multiple expansions and could not handle the planned first generation of jets.
• United and American both established nationwide hubs at the airport in the 1980s, which continue to operate today.