Nonstop flight route between Blackall, Queensland, Australia and Lost River, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from BKQ to LSR:
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- About this route
- BKQ Airport Information
- LSR Airport Information
- Facts about BKQ
- Facts about LSR
- Map of Nearest Airports to BKQ
- List of Nearest Airports to BKQ
- Map of Furthest Airports from BKQ
- List of Furthest Airports from BKQ
- Map of Nearest Airports to LSR
- List of Nearest Airports to LSR
- Map of Furthest Airports from LSR
- List of Furthest Airports from LSR
About this route:
A direct, nonstop flight between Blackall Airport (BKQ), Blackall, Queensland, Australia and Lost River 1 Airport (LSR), Lost River, Alaska, United States would travel a Great Circle distance of 6,692 miles (or 10,770 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 Blackall Airport and Lost River 1 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 Blackall Airport and Lost River 1 Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BKQ / YBCK |
Airport Name: | Blackall Airport |
Location: | Blackall, Queensland, Australia |
GPS Coordinates: | 24°25'40"S by 145°25'42"E |
Operator/Owner: | Blackall-Tambo Regional Council |
Airport Type: | Public |
Elevation: | 928 feet (283 meters) |
# of Runways: | 2 |
View all routes: | Routes from BKQ |
More Information: | BKQ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LSR / |
Airport Name: | Lost River 1 Airport |
Location: | Lost River, Alaska, United States |
GPS Coordinates: | 65°23'45"N by 167°9'47"W |
Area Served: | Lost River, Alaska |
Operator/Owner: | Ron Sheardown |
Airport Type: | Private |
Elevation: | 80 feet (24 meters) |
# of Runways: | 1 |
View all routes: | Routes from LSR |
More Information: | LSR Maps & Info |
Facts about Blackall Airport (BKQ):
- Because of Blackall Airport's relatively low elevation of 928 feet, planes can take off or land at Blackall 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.
- Blackall Airport (BKQ) has 2 runways.
- The closest airport to Blackall Airport (BKQ) is Barcaldine Airport (BCI), which is located 60 miles (97 kilometers) N of BKQ.
- The furthest airport from Blackall Airport (BKQ) is Agostinho Neto Airport (NTO), which is located 11,647 miles (18,745 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
Facts about Lost River 1 Airport (LSR):
- The furthest airport from Lost River 1 Airport (LSR) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,354 miles (16,664 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Lost River 1 Airport (LSR) is Port Clarence Coast Guard Station (KPC), which is located only 13 miles (21 kilometers) SE of LSR.
- Lost River 1 Airport (LSR) currently has only 1 runway.
- Because of Lost River 1 Airport's relatively low elevation of 80 feet, planes can take off or land at Lost River 1 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.