Nonstop flight route between Roundup, Montana, United States and Charters Towers, Queensland, Australia:
Departure Airport:

Arrival Airport:

Distance from RPX to CXT:
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- About this route
- RPX Airport Information
- CXT Airport Information
- Facts about RPX
- Facts about CXT
- 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 CXT
- List of Nearest Airports to CXT
- Map of Furthest Airports from CXT
- List of Furthest Airports from CXT
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Charters Towers Airport (CXT), Charters Towers, Queensland, Australia would travel a Great Circle distance of 7,925 miles (or 12,755 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 Charters Towers 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 Charters Towers 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: | CXT / YCHT |
Airport Name: | Charters Towers Airport |
Location: | Charters Towers, Queensland, Australia |
GPS Coordinates: | 20°2'35"S by 146°16'23"E |
Operator/Owner: | Charters Towers Regional Council |
Airport Type: | Public |
Elevation: | 955 feet (291 meters) |
# of Runways: | 2 |
View all routes: | Routes from CXT |
More Information: | CXT Maps & Info |
Facts about Roundup Airport (RPX):
- The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of RPX.
- 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.
- Roundup Airport (RPX) has 2 runways.
Facts about Charters Towers Airport (CXT):
- Charters Towers Airport (CXT) has 2 runways.
- The furthest airport from Charters Towers Airport (CXT) is Agostinho Neto Airport (NTO), which is located 11,838 miles (19,052 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- The closest airport to Charters Towers Airport (CXT) is Townsville Airport (TSV), which is located 63 miles (102 kilometers) NNE of CXT.
- Because of Charters Towers Airport's relatively low elevation of 955 feet, planes can take off or land at Charters Towers 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.