Nonstop flight route between Lockhart River, Queensland, Australia and Roberval, Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from IRG to YRJ:
Share this route:
Jump to:
- About this route
- IRG Airport Information
- YRJ Airport Information
- Facts about IRG
- Facts about YRJ
- Map of Nearest Airports to IRG
- List of Nearest Airports to IRG
- Map of Furthest Airports from IRG
- List of Furthest Airports from IRG
- Map of Nearest Airports to YRJ
- List of Nearest Airports to YRJ
- Map of Furthest Airports from YRJ
- List of Furthest Airports from YRJ
About this route:
A direct, nonstop flight between Lockhart River Airport (IRG), Lockhart River, Queensland, Australia and Roberval Airport (YRJ), Roberval, Quebec, Canada would travel a Great Circle distance of 9,240 miles (or 14,870 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 Lockhart River Airport and Roberval 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 Lockhart River Airport and Roberval Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | YRJ / CYRJ |
Airport Name: | Roberval Airport |
Location: | Roberval, Quebec, Canada |
GPS Coordinates: | 48°31'12"N by 72°15'56"W |
Operator/Owner: | Services ADR Inc. |
Airport Type: | Public |
Elevation: | 586 feet (179 meters) |
# of Runways: | 1 |
View all routes: | Routes from YRJ |
More Information: | YRJ Maps & Info |
Facts about Lockhart River Airport (IRG):
- 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.
- 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.
- Lockhart River Airport (IRG) currently has only 1 runway.
- The closest airport to Lockhart River Airport (IRG) is Coen Airport (CUQ), which is located 69 miles (110 kilometers) S of 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.
Facts about Roberval Airport (YRJ):
- Roberval Airport (YRJ) currently has only 1 runway.
- Because of Roberval Airport's relatively low elevation of 586 feet, planes can take off or land at Roberval 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.
- The closest airport to Roberval Airport (YRJ) is Dolbeau-Saint-Félicien Airport (YDO), which is located only 19 miles (30 kilometers) NNW of YRJ.
- The furthest airport from Roberval Airport (YRJ) is Albany Airport (ALH), which is located 11,367 miles (18,293 kilometers) away in Albany, Western Australia, Australia.