Nonstop flight route between Springfield, Illinois, United States and Dubbo, New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from SPI to DBO:
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- About this route
- SPI Airport Information
- DBO Airport Information
- Facts about SPI
- Facts about DBO
- Map of Nearest Airports to SPI
- List of Nearest Airports to SPI
- Map of Furthest Airports from SPI
- List of Furthest Airports from SPI
- Map of Nearest Airports to DBO
- List of Nearest Airports to DBO
- Map of Furthest Airports from DBO
- List of Furthest Airports from DBO
About this route:
A direct, nonstop flight between Abraham Lincoln Capital Airport (SPI), Springfield, Illinois, United States and Dubbo City Regional Airport (DBO), Dubbo, New South Wales, Australia would travel a Great Circle distance of 9,197 miles (or 14,801 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 Abraham Lincoln Capital Airport and Dubbo City Regional 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 Abraham Lincoln Capital Airport and Dubbo City Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SPI / KSPI |
Airport Name: | Abraham Lincoln Capital Airport |
Location: | Springfield, Illinois, United States |
GPS Coordinates: | 39°50'39"N by 89°40'41"W |
Area Served: | Springfield, Illinois |
Operator/Owner: | Springfield Airport Authority |
Airport Type: | Public |
Elevation: | 598 feet (182 meters) |
# of Runways: | 3 |
View all routes: | Routes from SPI |
More Information: | SPI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DBO / YSDU |
Airport Names: |
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Location: | Dubbo, New South Wales, Australia |
GPS Coordinates: | 32°13'0"S by 148°34'29"E |
Area Served: | Dubbo, New South Wales, Australia |
Operator/Owner: | Dubbo City Council |
Airport Type: | Public |
Elevation: | 935 feet (285 meters) |
# of Runways: | 2 |
View all routes: | Routes from DBO |
More Information: | DBO Maps & Info |
Facts about Abraham Lincoln Capital Airport (SPI):
- The airport covers 2,300 acres at an elevation of 598 feet.
- Abraham Lincoln Capital Airport (SPI) has 3 runways.
- The airport was served by Ozark Airlines with Douglas DC-9s and Fairchild Hiller FH-227s to St.
- Because of Abraham Lincoln Capital Airport's relatively low elevation of 598 feet, planes can take off or land at Abraham Lincoln Capital 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 Abraham Lincoln Capital Airport (SPI) is Margaret River Airport (MGV), which is located 11,013 miles (17,724 kilometers) away in Margaret River, Western Australia, Australia.
- The 183 FW remains in place at Capital Airport AGS minus a flying mission while the U.S.
- The 183 FW was directed to divest itself of its fighter aircraft pursuant to a Base Realignment and Closure 2005 decision, and in October 2008, the last of the 170th Fighter Squadron's fifteen F-16C/D Fighting Falcon aircraft departed Capital Airport AGS for redistribution to other Air National Guard fighter wings.
- The closest airport to Abraham Lincoln Capital Airport (SPI) is Decatur Airport (DEC), which is located 43 miles (69 kilometers) E of SPI.
Facts about Dubbo City Regional Airport (DBO):
- In February 2013, Dubbo City Council announced that it would screen all passengers and bags boarding Regional Express and QantasLink aircraft, after QantasLink announced it would introduce the Dash-8 Q400 to the route.
- The furthest airport from Dubbo City Regional Airport (DBO) is Horta International Airport (HOR), which is located 11,975 miles (19,272 kilometers) away in Horta, Azores, Portugal.
- Airplanes began landing in Dubbo in the 1920s, though it wasn't until 1935 that land was purchased for an official airport.
- The closest airport to Dubbo City Regional Airport (DBO) is Mudgee Airport (DGE), which is located 65 miles (105 kilometers) ESE of DBO.
- In addition to being known as "Dubbo City Regional Airport", another name for DBO is "Dubbo City Airport".
- The airport resides at an elevation of 935 ft above sea level.
- Because of Dubbo City Regional Airport's relatively low elevation of 935 feet, planes can take off or land at Dubbo City 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.
- Dubbo City Regional Airport (DBO) has 2 runways.