Nonstop flight route between Clayton, New Mexico, United States and Champaign-Urbana, Illinois, United States:
Departure Airport:
(36°26'47"N by 103°8'58"W)
Arrival Airport:
(40°2'21"N by 88°16'41"W)
Distance from CAO to CMI:
843.14 miles (1,356.90 km)
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Jump to:
- About this route
- CAO Airport Information
- CMI Airport Information
- Facts about CAO
- Facts about CMI
- Map of Nearest Airports to CAO
- List of Nearest Airports to CAO
- Map of Furthest Airports from CAO
- List of Furthest Airports from CAO
- Map of Nearest Airports to CMI
- List of Nearest Airports to CMI
- Map of Furthest Airports from CMI
- List of Furthest Airports from CMI
About this route:
A direct, nonstop flight between Clayton Municipal Airpark (CAO), Clayton, New Mexico, United States and University of Illinois Willard Airport (CMI), Champaign-Urbana, Illinois, United States would travel a Great Circle distance of 843 miles (or 1,357 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 relatively short distance between Clayton Municipal Airpark and University of Illinois Willard Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CAO / KCAO |
| Airport Name: | Clayton Municipal Airpark |
| Location: | Clayton, New Mexico, United States |
| GPS Coordinates: | 36°26'47"N by 103°8'58"W |
| Area Served: | Clayton, New Mexico |
| Operator/Owner: | Town of Clayton |
| Airport Type: | Public |
| Elevation: | 4970 feet (1,515 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CAO |
| More Information: | CAO Maps & Info |
Arrival 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 |
Facts about Clayton Municipal Airpark (CAO):
- The furthest airport from Clayton Municipal Airpark (CAO) is Sir Gaëtan Duval Airport (RRG), which is located 11,024 miles (17,741 kilometers) away in Rodrigues Island, Mauritius.
- Clayton Municipal Airpark (CAO) has 2 runways.
- Because of Clayton Municipal Airpark's high elevation of 4,970 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CAO. Combined with a high temperature, this could make CAO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Clayton Municipal Airpark (CAO) is Dalhart Municipal Airport (DHT), which is located 45 miles (72 kilometers) SE of CAO.
Facts about University of Illinois Willard Airport (CMI):
- 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 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.
- 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.
- The airport is served by buses from the Champaign-Urbana Mass Transit District, which connect with intercity buses and with Amtrak.
- Delta Air Lines dropped Willard Airport on August 31, 2010.Vision Airlines also ceased service to Willard Airport on January 6, 2012 after 3 weeks of service.
- University of Illinois Willard Airport (CMI) has 4 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.56 miles (71.71 km) SE | Dalhart Municipal Airport (DHT) | Dalhart, Texas, United States |     |
| 2 | 77.75 miles (125.13 km) WNW | Raton Municipal Airport (RTN) | Raton, New Mexico, United States | |
| 3 | 86.55 miles (139.28 km) NW | Perry Stokes Airport (TAD) | Trinidad, Colorado, United States | |
| 4 | 90.93 miles (146.33 km) SSW | Tucumcari Municipal Airport (TCC) | Tucumcari, New Mexico, United States | |
| 5 | 92.60 miles (149.02 km) E | Guymon Municipal Airport (GUY) | Guymon, Oklahoma, United States | |
| 6 | 110.77 miles (178.27 km) ESE | Hutchinson County Airport (BGD) | Borger, Texas, United States | |
| 7 | 114.99 miles (185.06 km) NNE | Lamar Municipal Airport (LAA) | Lamar, Colorado, United States | |
| 8 | 115.24 miles (185.46 km) SE | Tradewind Airport (TDW) | Amarillo, Texas, United States | |
| 9 | 117.16 miles (188.56 km) SE | Rick Husband Amarillo International Airport (AMA) | Amarillo, Texas, United States | |
| 10 | 124.05 miles (199.63 km) WSW | Las Vegas Municipal Airport (LVS) | Las Vegas, New Mexico, United States | |
| 11 | 128.07 miles (206.11 km) ENE | Liberal Mid-America Regional Airport (LBL) | Liberal, Kansas, United States | |
| 12 | 139.70 miles (224.83 km) S | Clovis Municipal Airport (CVN) | Clovis, New Mexico, United States | |
| 13 | 140.20 miles (225.63 km) W | Taos Regional Airport (TSM) | Taos, New Mexico, United States | |
| 14 | 142.91 miles (229.99 km) S | Cannon Air Force Base Clovis Air Force Base/AAF (CVS) | Clovis, New Mexico, United States | |
| 15 | 147.24 miles (236.95 km) NNW | Pueblo Memorial Airport (PUB) | Pueblo, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,024.02 miles (17,741.39 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,836.44 miles (17,439.52 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,778.88 miles (17,346.88 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,762.31 miles (17,320.22 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,504.90 miles (16,905.96 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,427.87 miles (16,781.99 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,374.06 miles (16,695.39 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,373.44 miles (16,694.39 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,351.01 miles (16,658.30 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 10 | 10,340.92 miles (16,642.06 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 11 | 10,312.79 miles (16,596.78 km) ESE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 12 | 10,284.04 miles (16,550.51 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 13 | 10,278.64 miles (16,541.83 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,262.85 miles (16,516.42 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 15 | 10,241.52 miles (16,482.10 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.19 miles (55.02 km) WSW | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 2 | 37.72 miles (60.70 km) ENE | Vermilion Regional Airport (DNV) | Danville, Illinois, United States | |
| 3 | 38.77 miles (62.39 km) S | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 4 | 45.24 miles (72.81 km) NW | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 5 | 65.63 miles (105.63 km) SE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 6 | 66.86 miles (107.60 km) NE | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 7 | 74.83 miles (120.43 km) NNE | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| 8 | 75.30 miles (121.18 km) ENE | Purdue University Airport (LAF) | West Lafayette, Indiana, United States | |
| 9 | 75.38 miles (121.31 km) W | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 10 | 77.67 miles (124.99 km) SE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 11 | 85.17 miles (137.07 km) NE | Jasper County Airport (RNZ) | Rensselaer, Indiana, United States | |
| 12 | 86.13 miles (138.61 km) WNW | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 13 | 91.98 miles (148.02 km) SSE | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 14 | 95.13 miles (153.09 km) SSE | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 15 | 100.87 miles (162.34 km) SSE | O'Neal Airport (OEA) | Vincennes, Indiana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,083.92 miles (17,837.80 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,061.18 miles (17,801.20 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,039.25 miles (17,765.90 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,037.54 miles (17,763.16 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,000.46 miles (17,703.48 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,986.07 miles (17,680.33 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,976.39 miles (17,664.74 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,969.73 miles (17,654.02 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,963.47 miles (17,643.94 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,944.07 miles (17,612.72 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,920.51 miles (17,574.81 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,894.80 miles (17,533.44 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,872.65 miles (17,497.79 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,867.84 miles (17,490.04 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,844.34 miles (17,452.22 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |