Nonstop flight route between Dysart, Queensland, Australia and Defiance, Ohio, United States:
Departure Airport:

Arrival Airport:

Distance from DYA to DFI:
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- About this route
- DYA Airport Information
- DFI Airport Information
- Facts about DYA
- Facts about DFI
- Map of Nearest Airports to DYA
- List of Nearest Airports to DYA
- Map of Furthest Airports from DYA
- List of Furthest Airports from DYA
- Map of Nearest Airports to DFI
- List of Nearest Airports to DFI
- Map of Furthest Airports from DFI
- List of Furthest Airports from DFI
About this route:
A direct, nonstop flight between Dysart Airport (DYA), Dysart, Queensland, Australia and Defiance Memorial Airport (DFI), Defiance, Ohio, United States would travel a Great Circle distance of 9,142 miles (or 14,712 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 Dysart Airport and Defiance Memorial 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 Dysart Airport and Defiance Memorial Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DYA / YDYS |
Airport Name: | Dysart Airport |
Location: | Dysart, Queensland, Australia |
GPS Coordinates: | 22°37'19"S by 148°21'50"E |
Operator/Owner: | BHP Billiton Mitsubishi Alliance |
Airport Type: | Private |
Elevation: | 682 feet (208 meters) |
# of Runways: | 1 |
View all routes: | Routes from DYA |
More Information: | DYA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DFI / KDFI |
Airport Name: | Defiance Memorial Airport |
Location: | Defiance, Ohio, United States |
GPS Coordinates: | 41°20'14"N by 84°25'44"W |
Area Served: | Defiance, Ohio |
Operator/Owner: | Board of County Commissioners |
Airport Type: | Public |
Elevation: | 707 feet (215 meters) |
# of Runways: | 1 |
View all routes: | Routes from DFI |
More Information: | DFI Maps & Info |
Facts about Dysart Airport (DYA):
- Dysart Airport (DYA) currently has only 1 runway.
- Because of Dysart Airport's relatively low elevation of 682 feet, planes can take off or land at Dysart 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 Dysart Airport (DYA) is Agostinho Neto Airport (NTO), which is located 11,870 miles (19,104 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- The closest airport to Dysart Airport (DYA) is Middlemount Airport (MMM), which is located 25 miles (40 kilometers) ESE of DYA.
Facts about Defiance Memorial Airport (DFI):
- The closest airport to Defiance Memorial Airport (DFI) is Toledo Express Airport (TOL), which is located 36 miles (59 kilometers) ENE of DFI.
- The furthest airport from Defiance Memorial Airport (DFI) is Margaret River Airport (MGV), which is located 11,256 miles (18,114 kilometers) away in Margaret River, Western Australia, Australia.
- Defiance Memorial Airport (DFI) currently has only 1 runway.
- Because of Defiance Memorial Airport's relatively low elevation of 707 feet, planes can take off or land at Defiance Memorial 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.