Nonstop flight route between Decatur, Illinois, United States and Alice Springs, Northern Territory, Australia:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(23°48'24"S by 133°54'7"E)
Distance from DEC to ASP:
9,724.48 miles (15,649.99 km)
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Jump to:
- About this route
- DEC Airport Information
- ASP Airport Information
- Facts about DEC
- Facts about ASP
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
- Map of Nearest Airports to ASP
- List of Nearest Airports to ASP
- Map of Furthest Airports from ASP
- List of Furthest Airports from ASP
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Alice Springs Airport (ASP), Alice Springs, Northern Territory, Australia would travel a Great Circle distance of 9,724 miles (or 15,650 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 Decatur Airport and Alice Springs 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 Decatur Airport and Alice Springs Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEC / KDEC |
| Airport Name: | Decatur Airport |
| Location: | Decatur, Illinois, United States |
| GPS Coordinates: | 39°50'3"N by 88°51'56"W |
| Area Served: | Decatur, Illinois |
| Operator/Owner: | Decatur Park District |
| Airport Type: | Public |
| Elevation: | 682 feet (208 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from DEC |
| More Information: | DEC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ASP / YBAS |
| Airport Name: | Alice Springs Airport |
| Location: | Alice Springs, Northern Territory, Australia |
| GPS Coordinates: | 23°48'24"S by 133°54'7"E |
| Area Served: | Alice Springs, Northern Territory |
| Operator/Owner: | Northern Territory Airports Pty Ltd |
| Airport Type: | Public |
| Elevation: | 1789 feet (545 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ASP |
| More Information: | ASP Maps & Info |
Facts about Decatur Airport (DEC):
- Decatur Airport (DEC) has 3 runways.
- The furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
- Decatur Airport has a 24,000 square feet passenger terminal with airline counters, a restaurant, baggage claim area and car rental facility.
- Decatur Airport covers 2,100 acres at an elevation of 682 feet.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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 Illinois Army National Guard has an Army Aviation Support Facility at the airport.
Facts about Alice Springs Airport (ASP):
- On 5 October 1921 the first aircraft landed at the original airport located in the Alice Springs township.
- Alice Springs Airport handled 598,749 passengers last year.
- The furthest airport from Alice Springs Airport (ASP) is Barbuda Codrington Airport (BBQ), which is located 11,336 miles (18,243 kilometers) away in Codrington, Barbuda, Antigua and Barbuda.
- On 27 May 2011 it was announced that Alice Springs Airport had been selected to be the first large-scale aircraft "boneyard" outside the United States, with the first aircraft for storage to arrive early in 2012.
- The closest airport to Alice Springs Airport (ASP) is Cowra Airport (CWT), which is located 44 miles (71 kilometers) E of ASP.
- Alice Springs Airport (ASP) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.19 miles (55.02 km) ENE | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States |     |
| 2 | 39.74 miles (63.96 km) SE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 3 | 43.11 miles (69.38 km) W | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 4 | 44.49 miles (71.60 km) N | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 5 | 71.77 miles (115.50 km) ENE | Vermilion Regional Airport (DNV) | Danville, Illinois, United States | |
| 6 | 72.06 miles (115.96 km) NW | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 7 | 74.24 miles (119.47 km) SSW | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 8 | 82.50 miles (132.78 km) S | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 9 | 87.02 miles (140.04 km) ESE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 10 | 90.48 miles (145.61 km) ESE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 11 | 90.73 miles (146.02 km) SW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 12 | 99.06 miles (159.42 km) NE | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 13 | 99.70 miles (160.45 km) SE | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 14 | 100.03 miles (160.99 km) SE | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 15 | 100.87 miles (162.34 km) NNE | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,055.79 miles (17,792.53 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,033.16 miles (17,756.11 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,010.48 miles (17,719.61 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,009.70 miles (17,718.36 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,973.92 miles (17,660.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,959.31 miles (17,637.25 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,949.73 miles (17,621.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,939.97 miles (17,606.14 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,938.75 miles (17,604.17 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,915.31 miles (17,566.45 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,897.41 miles (17,537.64 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,873.03 miles (17,498.40 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,848.43 miles (17,458.81 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,844.55 miles (17,452.57 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,824.71 miles (17,420.65 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.08 miles (70.93 km) E | Cowra Airport (CWT) | Cowra, New South Wales, Australia | |
| 2 | 207.21 miles (333.47 km) WSW | Ayers Rock Airport (AYQ) | Yulara, Northern Territory, Australia | |
| 3 | 352.55 miles (567.37 km) E | Bedourie Airport (BEU) | Bedourie, Queensland, Australia | |
| 4 | 365.10 miles (587.57 km) S | Coober Pedy Airport (CPD) | Coober Pedy, South Australia, Australia | |
| 5 | 370.64 miles (596.49 km) ESE | Birdsville Airport (BVI) | Birdsville, Queensland, Australia | |
| 6 | 381.73 miles (614.33 km) NE | Camooweal Airport (CML) | Camooweal, Queensland, Australia | |
| 7 | 385.37 miles (620.18 km) E | Boulia Airport (BQL) | Boulia, Queensland, Australia | |
| 8 | 418.03 miles (672.75 km) ENE | Mount Isa Airport (ISA) | Mount Isa, Queensland, Australia | |
| 9 | 430.71 miles (693.15 km) E | Springvale Airport (KSV) | Springvale, Queensland, Australia | |
| 10 | 456.20 miles (734.18 km) WNW | Balgo Hill Airport (BQW) | Balgo Hill, Western Australia, Australia | |
| 11 | 465.22 miles (748.69 km) ENE | Trepell Airport (TQP) | Trapell, Queensland, Australia | |
| 12 | 474.56 miles (763.73 km) ENE | Cloncurry Airport (CNJ) | Cloncurry, Queensland, Australia | |
| 13 | 476.78 miles (767.29 km) WNW | Lake Gregory Airport (LGE) | Lake Gregory, Western Australia, Australia | |
| 14 | 483.73 miles (778.48 km) NNW | Kalkgurung Airport (KFG) | Daguragu / Kalkaringi, Northern Territory, Australia | |
| 15 | 488.78 miles (786.61 km) ESE | Arrabury Airport (AAB) | Arrabury, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,335.53 miles (18,242.73 km) ENE | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 2 | 11,322.30 miles (18,221.43 km) ENE | V. C. Bird International Airport (ANU) | St. John's, Antigua, Antigua and Barbuda | |
| 3 | 11,309.06 miles (18,200.13 km) ENE | Pointe-à-Pitre Le Raizet Airport (PTP) | Pointe-à-Pitre, Guadeloupe | |
| 4 | 11,296.23 miles (18,179.47 km) ENE | Melville Hall Airport (DOM) | Melville Hall (near Roseau), Dominica | |
| 5 | 11,291.90 miles (18,172.51 km) ENE | Les Saintes Airport (LSS) | Terre-de-Haut Island, Les Saintes, Guadeloupe | |
| 6 | 11,289.06 miles (18,167.93 km) NE | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 7 | 11,287.85 miles (18,165.99 km) ENE | John A. Osborne Airport (MNI) | Montserrat, British Overseas Territories, United Kingdom | |
| 8 | 11,283.22 miles (18,158.54 km) ENE | Canefield Airport (DCF) | Canefield, Dominica | |
| 9 | 11,282.31 miles (18,157.08 km) ENE | Gustaf III Airport Saint Barthélemy Airport St. Jean Airport (SBH) | Gustavia, Saint Barthélemy, Saint Barthélemy | |
| 10 | 11,277.64 miles (18,149.56 km) ENE | Clayton J. Lloyd International Airport (AXA) | The Valley, Anguilla | |
| 11 | 11,277.32 miles (18,149.04 km) ENE | Vance W. Amory International Airport (NEV) | Nevis, Federation of Saint Kitts and Nevis | |
| 12 | 11,276.18 miles (18,147.20 km) ENE | Aimé Césaire Airport (FDF) | Le Lamentin / Fort de France, Martinique | |
| 13 | 11,275.25 miles (18,145.71 km) ENE | L'Espérance Airport Grand Case Airport (CCE) | Saint Martin, Guadeloupe | |
| 14 | 11,272.84 miles (18,141.83 km) ENE | Robert L. Bradshaw International Airport (SKB) | Basseterre, Saint Kitts and Nevis | |
| 15 | 11,269.98 miles (18,137.23 km) ENE | Princess Juliana International Airport (SXM) | Philipsburg, Sint Maarten, Kingdom of the Netherlands | |