Nonstop flight route between Decatur, Illinois, United States and Launceston, Tasmania, Australia:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(41°32'42"S by 147°12'54"E)
Distance from DEC to LST:
9,549.09 miles (15,367.74 km)
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Jump to:
- About this route
- DEC Airport Information
- LST Airport Information
- Facts about DEC
- Facts about LST
- 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 LST
- List of Nearest Airports to LST
- Map of Furthest Airports from LST
- List of Furthest Airports from LST
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Launceston Airport (LST), Launceston, Tasmania, Australia would travel a Great Circle distance of 9,549 miles (or 15,368 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 Launceston 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 Launceston 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: | LST / YMLT |
| Airport Name: | Launceston Airport |
| Location: | Launceston, Tasmania, Australia |
| GPS Coordinates: | 41°32'42"S by 147°12'54"E |
| Area Served: | Launceston |
| Operator/Owner: | Australia Pacific Airports Corporation Limited |
| Airport Type: | Public |
| Elevation: | 562 feet (171 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from LST |
| More Information: | LST Maps & Info |
Facts about Decatur Airport (DEC):
- 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 (DEC) has 3 runways.
- 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 closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
Facts about Launceston Airport (LST):
- Launceston Airport (LST) has 3 runways.
- Launceston Airport terminal has recently undergone a A$20 million redevelopment, the largest expansion in its history.
- Because of Launceston Airport's relatively low elevation of 562 feet, planes can take off or land at Launceston 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 Launceston Airport (LST) is Corvo Airport (CVU), which is nearly antipodal to Launceston Airport (meaning Launceston Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,280 miles (19,763 kilometers) away in Corvo Island, Azores, Portugal.
- In 1962 under the leadership of Tony John OAM, a plan for major redevelopment of the airport was approved.
- As part of the expansion, two new gate lounges were installed, with the capability for two more gate lounges when required in future.
- The closest airport to Launceston Airport (LST) is George Town Aerodrome (GEE), which is located 38 miles (60 kilometers) NNW of LST.
| 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 | 37.56 miles (60.45 km) NNW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 2 | 48.25 miles (77.66 km) WNW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 3 | 57.09 miles (91.88 km) ENE | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 4 | 85.80 miles (138.08 km) WNW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 5 | 90.51 miles (145.67 km) S | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 6 | 108.36 miles (174.38 km) NNE | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 7 | 121.20 miles (195.06 km) WNW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 8 | 209.29 miles (336.82 km) WNW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 253.40 miles (407.81 km) N | Bairnsdale Aerodrome (BSJ) | Bairnsdale, Victoria, Australia | |
| 10 | 270.91 miles (435.99 km) NNW | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 11 | 275.56 miles (443.47 km) NW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 12 | 291.00 miles (468.32 km) NNW | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 13 | 291.22 miles (468.67 km) NW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| 14 | 295.77 miles (475.99 km) NNW | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 15 | 310.81 miles (500.20 km) N | Mount Hotham Airport (MHU) | Mount Hotham, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,280.40 miles (19,763.34 km) NW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 2 | 12,268.49 miles (19,744.17 km) NNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 3 | 12,136.84 miles (19,532.31 km) NW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 12,134.39 miles (19,528.35 km) WNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 5 | 12,127.89 miles (19,517.90 km) NW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 6 | 12,079.99 miles (19,440.81 km) WNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,977.46 miles (19,275.80 km) WNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,921.72 miles (19,186.10 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,372.23 miles (18,301.79 km) ENE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 10 | 11,366.46 miles (18,292.50 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 11 | 11,363.26 miles (18,287.35 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 12 | 11,266.00 miles (18,130.82 km) ENE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 13 | 11,227.81 miles (18,069.36 km) ENE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 14 | 11,214.33 miles (18,047.66 km) ENE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 15 | 11,208.06 miles (18,037.58 km) NW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |