Nonstop flight route between Gladwin, Michigan, United States and Lismore, New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from GDW to LSY:
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- About this route
- GDW Airport Information
- LSY Airport Information
- Facts about GDW
- Facts about LSY
- Map of Nearest Airports to GDW
- List of Nearest Airports to GDW
- Map of Furthest Airports from GDW
- List of Furthest Airports from GDW
- Map of Nearest Airports to LSY
- List of Nearest Airports to LSY
- Map of Furthest Airports from LSY
- List of Furthest Airports from LSY
About this route:
A direct, nonstop flight between Gladwin Zettel Memorial Airport (GDW), Gladwin, Michigan, United States and Lismore Airport (LSY), Lismore, New South Wales, Australia would travel a Great Circle distance of 9,132 miles (or 14,697 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 Gladwin Zettel Memorial Airport and Lismore 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 Gladwin Zettel Memorial Airport and Lismore Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GDW / KGDW |
Airport Name: | Gladwin Zettel Memorial Airport |
Location: | Gladwin, Michigan, United States |
GPS Coordinates: | 43°58'14"N by 84°28'29"W |
Area Served: | Gladwin, Michigan |
Operator/Owner: | City/County of Gladwin |
Airport Type: | Public |
Elevation: | 774 feet (236 meters) |
# of Runways: | 2 |
View all routes: | Routes from GDW |
More Information: | GDW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LSY / YLIS |
Airport Name: | Lismore Airport |
Location: | Lismore, New South Wales, Australia |
GPS Coordinates: | 28°49'41"S by 153°15'35"E |
Operator/Owner: | Lismore City Council |
Airport Type: | Public |
Elevation: | 35 feet (11 meters) |
# of Runways: | 1 |
View all routes: | Routes from LSY |
More Information: | LSY Maps & Info |
Facts about Gladwin Zettel Memorial Airport (GDW):
- For the 12-month period ending December 31, 2009, the airport had 4,454 general aviation aircraft operations, an average of 12 per day.
- The closest airport to Gladwin Zettel Memorial Airport (GDW) is Mount Pleasant Municipal Airport (MOP), which is located 27 miles (44 kilometers) SSW of GDW.
- Because of Gladwin Zettel Memorial Airport's relatively low elevation of 774 feet, planes can take off or land at Gladwin Zettel 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.
- Gladwin Zettel Memorial Airport (GDW) has 2 runways.
- The furthest airport from Gladwin Zettel Memorial Airport (GDW) is Margaret River Airport (MGV), which is located 11,182 miles (17,995 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Lismore Airport (LSY):
- The furthest airport from Lismore Airport (LSY) is La Palma Airport (SPC), which is located 11,892 miles (19,139 kilometers) away in La Palma, Canary Islands, Spain.
- Lismore Airport (LSY) currently has only 1 runway.
- Because of Lismore Airport's relatively low elevation of 35 feet, planes can take off or land at Lismore 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 Lismore Airport (LSY) is Ballina Byron Gateway Airport (BNK), which is located only 18 miles (29 kilometers) E of LSY.