Nonstop flight route between Champaign-Urbana, Illinois, United States and Hua Hin, Thailand:
Departure Airport:
(40°2'21"N by 88°16'41"W)
Arrival Airport:
(12°38'9"N by 99°57'5"E)
Distance from CMI to HHQ:
8,759.13 miles (14,096.42 km)
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- About this route
- CMI Airport Information
- HHQ Airport Information
- Facts about CMI
- Facts about HHQ
- 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 HHQ
- List of Nearest Airports to HHQ
- Map of Furthest Airports from HHQ
- List of Furthest Airports from HHQ
About this route:
A direct, nonstop flight between University of Illinois Willard Airport (CMI), Champaign-Urbana, Illinois, United States and Hua Hin Airport (HHQ), Hua Hin, Thailand would travel a Great Circle distance of 8,759 miles (or 14,096 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 Hua Hin 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 Hua Hin 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: | HHQ / VTPH |
| Airport Names: |
|
| Location: | Hua Hin, Thailand |
| GPS Coordinates: | 12°38'9"N by 99°57'5"E |
| Area Served: | Hua Hin, Prachuap Khiri Khan, Thailand |
| Operator/Owner: | Department of Civil Aviation |
| Airport Type: | Public |
| Elevation: | 62 feet (19 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HHQ |
| More Information: | HHQ Maps & Info |
Facts about University of Illinois Willard Airport (CMI):
- University of Illinois Willard Airport (CMI) has 4 runways.
- The airport is served by buses from the Champaign-Urbana Mass Transit District, which connect with intercity buses and with Amtrak.
- 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.
- On January 28, 1998 President Bill Clinton was in Champaign-Urbana for a speaking engagement at Assembly Hall and arrived at Willard Airport on Air Force One.
- 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.
Facts about Hua Hin Airport (HHQ):
- The furthest airport from Hua Hin Airport (HHQ) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Hua Hin Airport (meaning Hua Hin Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,234 miles (19,689 kilometers) away in Callao (near Lima), Peru.
- The closest airport to Hua Hin Airport (HHQ) is U-Tapao-Rayong-Pattaya International Airport (UTP), which is located 71 miles (114 kilometers) E of HHQ.
- Hua Hin Airport (HHQ) currently has only 1 runway.
- Because of Hua Hin Airport's relatively low elevation of 62 feet, planes can take off or land at Hua Hin 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.
- In addition to being known as "Hua Hin Airport", another name for HHQ is "ท่าอากาศยานหัวหิน".
| 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 | 71.09 miles (114.41 km) E | U-Tapao-Rayong-Pattaya International Airport (UTP) | Rayong, Thailand | |
| 2 | 90.63 miles (145.86 km) NE | Suvarnabhumi Airport (BKK) | Bangkok, Thailand | |
| 3 | 90.63 miles (145.86 km) NE | Suvarnabhumi Airport (NBK) | Bangkok, Thailand | |
| 4 | 90.72 miles (146.00 km) W | Myeik Airport (MGZ) | Myeik, Myanmar (Burma) | |
| 5 | 98.59 miles (158.66 km) NNE | Don Mueang International Airport (DMK) | Don Muang, Bangkok, Thailand | |
| 6 | 138.85 miles (223.46 km) SSW | Chumphon Airport (CJM) | Chumphon, Thailand | |
| 7 | 155.19 miles (249.75 km) NW | Dawei Airport (TVY) | Dawei, Myanmar (Burma) | |
| 8 | 161.67 miles (260.19 km) E | Trat Airport (TDX) | Trat, Thailand | |
| 9 | 202.76 miles (326.31 km) SSW | Kawthaung Airport (KAW) | Kawthaung, Myanmar (Burma) | |
| 10 | 213.52 miles (343.62 km) S | Samui International Airport (USM) | Ko Samui, Surat Thani, Thailand | |
| 11 | 217.57 miles (350.15 km) ESE | Koh Kong Airport (KKZ) | Koh Kong, Koh Kong Province, Cambodia | |
| 12 | 218.13 miles (351.05 km) SSW | Ranong Airport (UNN) | Ranong, Thailand | |
| 13 | 222.72 miles (358.44 km) E | Battambang Airport (BBM) | Battambang, Cambodia | |
| 14 | 225.04 miles (362.17 km) NE | Nakhon Ratchasima Airport (NAK) | Nakhon Ratchasima, Thailand | |
| 15 | 248.32 miles (399.63 km) SSW | Surat Thani International Airport (URT) | Surat Thani, Thailand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,234.25 miles (19,689.07 km) WSW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 2 | 12,174.65 miles (19,593.14 km) SSW | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 3 | 12,168.12 miles (19,582.64 km) WSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 4 | 12,155.29 miles (19,561.99 km) SW | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 5 | 12,122.26 miles (19,508.84 km) W | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 6 | 12,115.68 miles (19,498.25 km) SSW | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 7 | 12,114.12 miles (19,495.73 km) SW | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 8 | 12,077.96 miles (19,437.54 km) SW | Tingo María Airport (TGI) | Tingo María, Peru | |
| 9 | 12,062.57 miles (19,412.77 km) WSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 10 | 12,042.45 miles (19,380.40 km) SSW | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 11 | 12,041.55 miles (19,378.95 km) W | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 12 | 12,041.55 miles (19,378.95 km) W | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 13 | 12,032.40 miles (19,364.22 km) S | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 14 | 11,996.74 miles (19,306.83 km) SSW | Juanjuí Airport (JJI) | Juanjuí, Peru | |
| 15 | 11,980.26 miles (19,280.31 km) W | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |