Nonstop flight route between Talkeetna, Alaska, United States and Lockhart River, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from TKA to IRG:
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- About this route
- TKA Airport Information
- IRG Airport Information
- Facts about TKA
- Facts about IRG
- Map of Nearest Airports to TKA
- List of Nearest Airports to TKA
- Map of Furthest Airports from TKA
- List of Furthest Airports from TKA
- Map of Nearest Airports to IRG
- List of Nearest Airports to IRG
- Map of Furthest Airports from IRG
- List of Furthest Airports from IRG
About this route:
A direct, nonstop flight between Talkeetna Airport (TKA), Talkeetna, Alaska, United States and Lockhart River Airport (IRG), Lockhart River, Queensland, Australia would travel a Great Circle distance of 6,282 miles (or 10,110 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 Talkeetna Airport and Lockhart River 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 Talkeetna Airport and Lockhart River Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TKA / PATK |
Airport Name: | Talkeetna Airport |
Location: | Talkeetna, Alaska, United States |
GPS Coordinates: | 62°19'14"N by 150°5'36"W |
Area Served: | Talkeetna, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 358 feet (109 meters) |
# of Runways: | 1 |
View all routes: | Routes from TKA |
More Information: | TKA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IRG / YLHR |
Airport Name: | Lockhart River Airport |
Location: | Lockhart River, Queensland, Australia |
GPS Coordinates: | 12°47'12"S by 143°18'16"E |
Operator/Owner: | Lockhart River Aerodrome Company Pty Ltd |
Airport Type: | Public |
Elevation: | 77 feet (23 meters) |
# of Runways: | 1 |
View all routes: | Routes from IRG |
More Information: | IRG Maps & Info |
Facts about Talkeetna Airport (TKA):
- The closest airport to Talkeetna Airport (TKA) is Willow Airport (WOW), which is located 39 miles (63 kilometers) S of TKA.
- The airport is home to at least seven air taxi operations, and is very busy during tourist season because of its proximity to Mount McKinley.
- Because of Talkeetna Airport's relatively low elevation of 358 feet, planes can take off or land at Talkeetna 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.
- Talkeetna Airport (TKA) currently has only 1 runway.
- The furthest airport from Talkeetna Airport (TKA) is Port Elizabeth International Airport (PLZ), which is located 10,470 miles (16,850 kilometers) away in Port Elizabeth, South Africa.
- Talkeetna Airport is a state-owned public-use airport located one nautical mile east of the central business district of Talkeetna, in the Matanuska-Susitna Borough of the U.S.
Facts about Lockhart River Airport (IRG):
- On 7 May 2005 a Fairchild Metroliner aircraft crashed 6 nautical miles north-west of Lockhart River Airport, killing all 15 people on board.
- The furthest airport from Lockhart River Airport (IRG) is Cesária Évora International Airport (VXE), which is located 11,611 miles (18,686 kilometers) away in São Vicente, Cape Verde.
- In addition, the 479th Service Squadron provided supplies for the B-26 and B-17s assigned to the airport, as well as operating a repair and maintenance depot for B-24 Liberator aircraft.
- The closest airport to Lockhart River Airport (IRG) is Coen Airport (CUQ), which is located 69 miles (110 kilometers) S of IRG.
- Lockhart River Airport (IRG) currently has only 1 runway.
- Lockhart River Airport is an airport in Lockhart River, Queensland, Australia, located approximately 800 km north of Cairns on the eastern coast of Cape York Peninsula.
- Because of Lockhart River Airport's relatively low elevation of 77 feet, planes can take off or land at Lockhart River 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.