Nonstop flight route between Champaign-Urbana, Illinois, United States and Avarua, Cook Islands:
Departure Airport:

Arrival Airport:

Distance from CMI to RAR:
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- About this route
- CMI Airport Information
- RAR Airport Information
- Facts about CMI
- Facts about RAR
- Map of Nearest Airports to CMI
- List of Nearest Airports to CMI
- Map of Furthest Airports from CMI
- List of Furthest Airports from CMI
- Map of Nearest Airports to RAR
- List of Nearest Airports to RAR
- Map of Furthest Airports from RAR
- List of Furthest Airports from RAR
About this route:
A direct, nonstop flight between University of Illinois Willard Airport (CMI), Champaign-Urbana, Illinois, United States and Rarotonga International Airport (RAR), Avarua, Cook Islands would travel a Great Circle distance of 6,244 miles (or 10,049 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 University of Illinois Willard Airport and Rarotonga 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 University of Illinois Willard Airport and Rarotonga International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CMI / KCMI |
Airport Name: | University of Illinois Willard Airport |
Location: | Champaign-Urbana, Illinois, United States |
GPS Coordinates: | 40°2'21"N by 88°16'41"W |
Area Served: | Champaign-Urbana, Illinois |
Operator/Owner: | University of Illinois at Urbana-Champaign |
Airport Type: | Public |
Elevation: | 754 feet (230 meters) |
# of Runways: | 4 |
View all routes: | Routes from CMI |
More Information: | CMI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | RAR / NCRG |
Airport Name: | Rarotonga International Airport |
Location: | Avarua, Cook Islands |
GPS Coordinates: | 21°12'10"S by 159°48'20"W |
Area Served: | Avarua |
Airport Type: | Public |
Elevation: | 19 feet (6 meters) |
# of Runways: | 1 |
View all routes: | Routes from RAR |
More Information: | RAR Maps & Info |
Facts about University of Illinois Willard Airport (CMI):
- The airport was dedicated on 26 October 1945.
- The terminal has five gates.
- Because of University of Illinois Willard Airport's relatively low elevation of 754 feet, planes can take off or land at University of Illinois Willard 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.
- American Eagle has one daily flight to Dallas/Fort Worth International Airport on 50-seat ERJs, and six daily ERJ flights to Chicago's O'Hare International Airport.
- The closest airport to University of Illinois Willard Airport (CMI) is Decatur Airport (DEC), which is located 34 miles (55 kilometers) WSW of CMI.
- The furthest airport from University of Illinois Willard Airport (CMI) is Margaret River Airport (MGV), which is located 11,084 miles (17,838 kilometers) away in Margaret River, Western Australia, Australia.
- University of Illinois Willard Airport (CMI) has 4 runways.
Facts about Rarotonga International Airport (RAR):
- Air New Zealand Boeing 777 at Rarotonga
- Rarotonga International Airport (RAR) currently has only 1 runway.
- The furthest airport from Rarotonga International Airport (RAR) is Faya-Largeau Airport (FYT), which is nearly antipodal to Rarotonga International Airport (meaning Rarotonga International Airport is almost on the exact opposite side of the Earth from Faya-Largeau Airport), and is located 12,199 miles (19,632 kilometers) away in Faya-Largeau, Chad.
- Another outbound view of Rarotonga Airport and the island's mountainous interior
- The closest airport to Rarotonga International Airport (RAR) is Mangaia Island Airport (MGS), which is located 131 miles (211 kilometers) ESE of RAR.
- In 2003, the terminal and departure and check-in areas were revamped at a cost of US$650,000.
- Because of Rarotonga International Airport's relatively low elevation of 19 feet, planes can take off or land at Rarotonga 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.