Nonstop flight route between Champaign-Urbana, Illinois, United States and Clemson, South Carolina, United States:
Departure Airport:
(40°2'21"N by 88°16'41"W)
Arrival Airport:
(34°40'18"N by 82°53'12"W)
Distance from CMI to CEU:
474.34 miles (763.37 km)
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Jump to:
- About this route
- CMI Airport Information
- CEU Airport Information
- Facts about CMI
- Facts about CEU
- 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 CEU
- List of Nearest Airports to CEU
- Map of Furthest Airports from CEU
- List of Furthest Airports from CEU
About this route:
A direct, nonstop flight between University of Illinois Willard Airport (CMI), Champaign-Urbana, Illinois, United States and Oconee County Regional Airport (CEU), Clemson, South Carolina, United States would travel a Great Circle distance of 474 miles (or 763 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 University of Illinois Willard Airport and Oconee County Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | CEU / KCEU |
| Airport Name: | Oconee County Regional Airport |
| Location: | Clemson, South Carolina, United States |
| GPS Coordinates: | 34°40'18"N by 82°53'12"W |
| Area Served: | Seneca, South Carolina Clemson, South Carolina |
| Operator/Owner: | Oconee County |
| Airport Type: | Public |
| Elevation: | 892 feet (272 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CEU |
| More Information: | CEU Maps & Info |
Facts about University of Illinois Willard Airport (CMI):
- University of Illinois Willard Airport (CMI) has 4 runways.
- The closest airport to University of Illinois Willard Airport (CMI) is Decatur Airport (DEC), which is located 34 miles (55 kilometers) WSW of CMI.
- 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 terminal has five gates.
- 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 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.
Facts about Oconee County Regional Airport (CEU):
- The closest airport to Oconee County Regional Airport (CEU) is Pickens County Airport (LQK), which is located only 14 miles (23 kilometers) NE of CEU.
- The furthest airport from Oconee County Regional Airport (CEU) is Margaret River Airport (MGV), which is located 11,410 miles (18,363 kilometers) away in Margaret River, Western Australia, Australia.
- Oconee County Regional Airport (CEU) currently has only 1 runway.
- Because of Oconee County Regional Airport's relatively low elevation of 892 feet, planes can take off or land at Oconee County Regional 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.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.15 miles (22.77 km) NE | Pickens County Airport (LQK) | Pickens, South Carolina, United States | |
| 2 | 15.87 miles (25.54 km) SE | Anderson Regional Airport (AND) | Anderson, South Carolina, United States | |
| 3 | 23.92 miles (38.49 km) WSW | Toccoa Airport (TOC) | Toccoa, Georgia, United States | |
| 4 | 29.60 miles (47.63 km) ENE | Donaldson Center Airport (GDC) | Greenville, South Carolina, United States | |
| 5 | 32.81 miles (52.80 km) ENE | Greenville Downtown Airport (GMU) | Greenville, South Carolina, United States | |
| 6 | 40.93 miles (65.87 km) ENE | Greenville–Spartanburg International Airport (GSP) | Greenville / Spartanburg, South Carolina, United States | |
| 7 | 50.73 miles (81.64 km) SE | Greenwood County Airport (GRD) | Greenwood, South Carolina, United States | |
| 8 | 55.41 miles (89.17 km) ENE | Spartanburg Downtown Memorial Airport (SPA) | Spartanburg, South Carolina, United States | |
| 9 | 55.92 miles (89.99 km) SSW | Athens Ben Epps Airport (AHN) | Athens, Georgia, United States | |
| 10 | 56.29 miles (90.60 km) NNE | Asheville Regional Airport (AVL) | Fletcher, North Carolina, United States | |
| 11 | 60.41 miles (97.22 km) WSW | Lee Gilmer Memorial Airport (GVL) | Gainesville, Georgia, United States | |
| 12 | 65.20 miles (104.93 km) SW | Barrow County Airport (WDR) | Winder, Georgia, United States | |
| 13 | 89.58 miles (144.16 km) NNW | Gatlinburg–Pigeon Forge Airport (GKT) | Sevierville, Tennessee, United States | |
| 14 | 96.38 miles (155.11 km) SSE | Daniel Field (DNL) | Augusta, Georgia, United States | |
| 15 | 97.75 miles (157.32 km) SW | DeKalb–Peachtree Airport (PDK) | Atlanta, Georgia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,410.25 miles (18,362.96 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,390.74 miles (18,331.58 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,371.52 miles (18,300.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,358.94 miles (18,280.39 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,354.20 miles (18,272.78 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 11,350.18 miles (18,266.29 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,341.18 miles (18,251.81 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,333.56 miles (18,239.55 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,328.00 miles (18,230.60 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,316.45 miles (18,212.01 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,284.72 miles (18,160.95 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,274.08 miles (18,143.83 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,267.64 miles (18,133.46 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,264.67 miles (18,128.68 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 15 | 11,262.83 miles (18,125.73 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |