Nonstop flight route between Sebring, Florida, United States and Gladstone, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from SEF to GLT:
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- About this route
- SEF Airport Information
- GLT Airport Information
- Facts about SEF
- Facts about GLT
- Map of Nearest Airports to SEF
- List of Nearest Airports to SEF
- Map of Furthest Airports from SEF
- List of Furthest Airports from SEF
- Map of Nearest Airports to GLT
- List of Nearest Airports to GLT
- Map of Furthest Airports from GLT
- List of Furthest Airports from GLT
About this route:
A direct, nonstop flight between Sebring Regional Airport (SEF), Sebring, Florida, United States and Gladstone Airport (GLT), Gladstone, Queensland, Australia would travel a Great Circle distance of 9,178 miles (or 14,770 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 Sebring Regional Airport and Gladstone 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 Sebring Regional Airport and Gladstone Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEF / KSEF |
Airport Name: | Sebring Regional Airport |
Location: | Sebring, Florida, United States |
GPS Coordinates: | 27°27'23"N by 81°20'33"W |
Area Served: | Sebring, Florida |
Operator/Owner: | Sebring Airport Authority |
Airport Type: | Public |
Elevation: | 62 feet (19 meters) |
# of Runways: | 2 |
View all routes: | Routes from SEF |
More Information: | SEF Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GLT / YGLA |
Airport Name: | Gladstone Airport |
Location: | Gladstone, Queensland, Australia |
GPS Coordinates: | 23°52'10"S by 151°13'22"E |
Area Served: | Gladstone, Queensland, Australia |
Airport Type: | Public |
Elevation: | 59 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from GLT |
More Information: | GLT Maps & Info |
Facts about Sebring Regional Airport (SEF):
- The closest airport to Sebring Regional Airport (SEF) is Avon Park Executive Airport (AVO), which is located only 15 miles (24 kilometers) NW of SEF.
- The furthest airport from Sebring Regional Airport (SEF) is Shark Bay Airport (MJK), which is located 11,510 miles (18,523 kilometers) away in Monkey Mia, Western Australia, Australia.
- Following the end of World War II, aeronautical engineer Alec Ullman, seeking sites to restore military aircraft for civilian use, saw potential in Hendricks Field's runways to stage a sports car endurance race, similar to the 24 Hours of Le Mans.
- In 1940, Sebring Officials and citizens contacted their Florida congressional delegation to see about getting an Army base in the area.
- Because of Sebring Regional Airport's relatively low elevation of 62 feet, planes can take off or land at Sebring 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.
- Sebring Regional Airport (SEF) has 2 runways.
Facts about Gladstone Airport (GLT):
- Gladstone Airport (GLT) currently has only 1 runway.
- The airport is owned and operated by the Gladstone Regional Council which took control of it by operation of the Local Government Reform when the Gladstone-Calliope Aerodrome Board was dissolved on 15 March 2007.
- The closest airport to Gladstone Airport (GLT) is Rockhampton Airport (ROK), which is located 58 miles (94 kilometers) NW of GLT.
- As of March 2008, QantasLink was scheduled to operate about 38 return services per week between Gladstone and Brisbane using Dash 8 aircraft with seating from 50 to 74 passengers.
- The Gladstone Regional Council commenced an upgrade of the airport in 2008.
- Because of Gladstone Airport's relatively low elevation of 59 feet, planes can take off or land at Gladstone 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.
- Buses operate between the town centre and the airport, but are only operational from Monday to Friday between 6am and 6pm.
- The furthest airport from Gladstone Airport (GLT) is Agostinho Neto Airport (NTO), which is located 11,918 miles (19,180 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.