Nonstop flight route between Great Barrington, Massachusetts, United States and Blackwater, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from GBR to BLT:
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- About this route
- GBR Airport Information
- BLT Airport Information
- Facts about GBR
- Facts about BLT
- Map of Nearest Airports to GBR
- List of Nearest Airports to GBR
- Map of Furthest Airports from GBR
- List of Furthest Airports from GBR
- Map of Nearest Airports to BLT
- List of Nearest Airports to BLT
- Map of Furthest Airports from BLT
- List of Furthest Airports from BLT
About this route:
A direct, nonstop flight between Walter J. Koladza Airport (GBR), Great Barrington, Massachusetts, United States and Blackwater Airport (BLT), Blackwater, Queensland, Australia would travel a Great Circle distance of 9,709 miles (or 15,625 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 Walter J. Koladza Airport and Blackwater 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 Walter J. Koladza Airport and Blackwater Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GBR / KGBR |
Airport Name: | Walter J. Koladza Airport |
Location: | Great Barrington, Massachusetts, United States |
GPS Coordinates: | 42°11'3"N by 73°24'11"W |
Airport Type: | Private, open to public |
Elevation: | 739 feet (225 meters) |
# of Runways: | 1 |
View all routes: | Routes from GBR |
More Information: | GBR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BLT / YBTR |
Airport Name: | Blackwater Airport |
Location: | Blackwater, Queensland, Australia |
GPS Coordinates: | 23°36'11"S by 148°48'24"E |
Operator/Owner: | BHP Billiton Mitsubishi Alliance |
Airport Type: | Public |
Elevation: | 657 feet (200 meters) |
# of Runways: | 1 |
View all routes: | Routes from BLT |
More Information: | BLT Maps & Info |
Facts about Walter J. Koladza Airport (GBR):
- Because of Walter J. Koladza Airport's relatively low elevation of 739 feet, planes can take off or land at Walter J. Koladza 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.
- Walter J. Koladza Airport (GBR) currently has only 1 runway.
- The closest airport to Walter J. Koladza Airport (GBR) is Columbia County Airport (HCC), which is located only 17 miles (28 kilometers) WNW of GBR.
- The furthest airport from Walter J. Koladza Airport (GBR) is Margaret River Airport (MGV), which is located 11,703 miles (18,835 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Blackwater Airport (BLT):
- The closest airport to Blackwater Airport (BLT) is Emerald Airport (EMD), which is located 40 miles (64 kilometers) W of BLT.
- Blackwater Airport (BLT) currently has only 1 runway.
- The furthest airport from Blackwater Airport (BLT) is Agostinho Neto Airport (NTO), which is located 11,844 miles (19,061 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Because of Blackwater Airport's relatively low elevation of 657 feet, planes can take off or land at Blackwater 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.