Nonstop flight route between Roundup, Montana, United States and Canberra, Australia:
Departure Airport:

Arrival Airport:

Distance from RPX to CBR:
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- About this route
- RPX Airport Information
- CBR Airport Information
- Facts about RPX
- Facts about CBR
- Map of Nearest Airports to RPX
- List of Nearest Airports to RPX
- Map of Furthest Airports from RPX
- List of Furthest Airports from RPX
- Map of Nearest Airports to CBR
- List of Nearest Airports to CBR
- Map of Furthest Airports from CBR
- List of Furthest Airports from CBR
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Canberra Airport (CBR), Canberra, Australia would travel a Great Circle distance of 8,469 miles (or 13,630 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 Roundup Airport and Canberra 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 Roundup Airport and Canberra Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RPX / KRPX |
Airport Name: | Roundup Airport |
Location: | Roundup, Montana, United States |
GPS Coordinates: | 46°28'30"N by 108°32'35"W |
Area Served: | Roundup, Montana |
Operator/Owner: | City of Roundup & Musselshell County |
Airport Type: | Public |
Elevation: | 3490 feet (1,064 meters) |
# of Runways: | 2 |
View all routes: | Routes from RPX |
More Information: | RPX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CBR / YSCB |
Airport Names: |
|
Location: | Canberra, Australia |
GPS Coordinates: | 35°18'24"S by 149°11'41"E |
Area Served: | Canberra |
Operator/Owner: | Capital Airport Group Pty Ltd |
Airport Type: | Public |
Elevation: | 1886 feet (575 meters) |
# of Runways: | 2 |
View all routes: | Routes from CBR |
More Information: | CBR Maps & Info |
Facts about Roundup Airport (RPX):
- Roundup Airport (RPX) has 2 runways.
- The furthest airport from Roundup Airport (RPX) is Sir Gaëtan Duval Airport (RRG), which is located 10,535 miles (16,954 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of RPX.
Facts about Canberra Airport (CBR):
- Canberra Airport handled 3,206,103 passengers last year.
- In the second half of 2008, Canberra International Airport Pty Ltd started referring to itself as "Canberra Airport".
- It placed a 4.5-minute animated video of the planned finished product on its website.
- In addition to being known as "Canberra Airport", another name for CBR is "Canberra International Airport".
- The closest airport to Canberra Airport (CBR) is Goulburn Airport (GUL), which is located 46 miles (74 kilometers) NE of CBR.
- The airport was built up from an old airstrip that was first laid down in the 1920s, not long after the National Capital site was decided.
- Canberra Airport (CBR) has 2 runways.
- Proposals have been made to the NSW Planning Minister by various developers to approve housing estates that are under the southern flight paths in New South Wales.
- The furthest airport from Canberra Airport (CBR) is Horta International Airport (HOR), which is nearly antipodal to Canberra Airport (meaning Canberra Airport is almost on the exact opposite side of the Earth from Horta International Airport), and is located 12,187 miles (19,612 kilometers) away in Horta, Azores, Portugal.
- The Canberra Spatial Plan released by the ACT Government in March 2004 identified the airport and surrounding areas as being an important centre for future industrial and related development.