Nonstop flight route between Grovedale, Victoria, Australia and Siloam Springs, Arkansas, United States:
Departure Airport:

Arrival Airport:

Distance from GEX to SLG:
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- About this route
- GEX Airport Information
- SLG Airport Information
- Facts about GEX
- Facts about SLG
- Map of Nearest Airports to GEX
- List of Nearest Airports to GEX
- Map of Furthest Airports from GEX
- List of Furthest Airports from GEX
- Map of Nearest Airports to SLG
- List of Nearest Airports to SLG
- Map of Furthest Airports from SLG
- List of Furthest Airports from SLG
About this route:
A direct, nonstop flight between Geelong Airport (GEX), Grovedale, Victoria, Australia and Smith Field (SLG), Siloam Springs, Arkansas, United States would travel a Great Circle distance of 9,253 miles (or 14,891 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 Geelong Airport and Smith Field, 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 Geelong Airport and Smith Field. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GEX / YGLG |
Airport Name: | Geelong Airport |
Location: | Grovedale, Victoria, Australia |
GPS Coordinates: | 38°13'31"S by 144°19'59"E |
Area Served: | Geelong |
Airport Type: | Public |
Elevation: | 140 feet (43 meters) |
View all routes: | Routes from GEX |
More Information: | GEX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SLG / KSLG |
Airport Name: | Smith Field |
Location: | Siloam Springs, Arkansas, United States |
GPS Coordinates: | 36°11'30"N by 94°29'23"W |
Area Served: | Siloam Springs, Arkansas |
Operator/Owner: | City of Siloam Springs |
Airport Type: | Public |
Elevation: | 1191 feet (363 meters) |
# of Runways: | 1 |
View all routes: | Routes from SLG |
More Information: | SLG Maps & Info |
Facts about Geelong Airport (GEX):
- Because of Geelong Airport's relatively low elevation of 140 feet, planes can take off or land at Geelong 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 Geelong Airport (GEX) is Avalon Airport (AVV), which is located only 16 miles (25 kilometers) NW of GEX.
- The furthest airport from Geelong Airport (GEX) is Flores Airport (FLW), which is nearly antipodal to Geelong Airport (meaning Geelong Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,178 miles (19,599 kilometers) away in Flores Island, Azores, Portugal.
Facts about Smith Field (SLG):
- The furthest airport from Smith Field (SLG) is Margaret River Airport (MGV), which is located 10,763 miles (17,321 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Smith Field (SLG) is Northwest Arkansas Regional Airport (XNA), which is located only 12 miles (19 kilometers) ENE of SLG.
- Smith Field (SLG) currently has only 1 runway.