Nonstop flight route between Eloise Copper Mine, Queensland, Australia and St. Catharines, Ontario, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from ERQ to YCM:
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- About this route
- ERQ Airport Information
- YCM Airport Information
- Facts about ERQ
- Facts about YCM
- Map of Nearest Airports to ERQ
- List of Nearest Airports to ERQ
- Map of Furthest Airports from ERQ
- List of Furthest Airports from ERQ
- Map of Nearest Airports to YCM
- List of Nearest Airports to YCM
- Map of Furthest Airports from YCM
- List of Furthest Airports from YCM
About this route:
A direct, nonstop flight between Elrose Mine Airport (ERQ), Eloise Copper Mine, Queensland, Australia and St. Catharines/Niagara District Airport (YCM), St. Catharines, Ontario, Canada would travel a Great Circle distance of 9,668 miles (or 15,558 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 Elrose Mine Airport and St. Catharines/Niagara District 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 Elrose Mine Airport and St. Catharines/Niagara District Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ERQ / YESE | 
| Airport Name: | Elrose Mine Airport | 
| Location: | Eloise Copper Mine, Queensland, Australia | 
| GPS Coordinates: | 20°58'33"S by 141°0'23"E | 
| Airport Type: | Private | 
| Elevation: | 643 feet (196 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ERQ | 
| More Information: | ERQ Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | YCM / CYSN | 
| Airport Name: | St. Catharines/Niagara District Airport | 
| Location: | St. Catharines, Ontario, Canada | 
| GPS Coordinates: | 43°11'30"N by 79°10'15"W | 
| Operator/Owner: | Niagara District Airport Commission | 
| Airport Type: | Public | 
| Elevation: | 321 feet (98 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from YCM | 
| More Information: | YCM Maps & Info | 
Facts about Elrose Mine Airport (ERQ):
- Because of Elrose Mine Airport's relatively low elevation of 643 feet, planes can take off or land at Elrose Mine 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.
- Elrose Mine Airport (ERQ) currently has only 1 runway.
- The closest airport to Elrose Mine Airport (ERQ) is Cloncurry Airport (CNJ), which is located 39 miles (62 kilometers) WNW of ERQ.
- The furthest airport from Elrose Mine Airport (ERQ) is Agostinho Neto Airport (NTO), which is located 11,493 miles (18,496 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
Facts about St. Catharines/Niagara District Airport (YCM):
- Being located adjacent to the Welland Ship Canal, one mile from the main line of the C.N.R.
- In 1929, the facilities were described by the S.C.F.C.
- Because of St. Catharines/Niagara District Airport's relatively low elevation of 321 feet, planes can take off or land at St. Catharines/Niagara District 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.
- Seymour advocated for the placement of an Elementary Flying Training School at St.
- The furthest airport from St. Catharines/Niagara District Airport (YCM) is Margaret River Airport (MGV), which is located 11,437 miles (18,406 kilometers) away in Margaret River, Western Australia, Australia.
- The Southern Ontario Gliding Centre of the Royal Canadian Air Cadets utilize the airport for spring and fall familiarization flights for the cadets.
- The closest airport to St. Catharines/Niagara District Airport (YCM) is Niagara Falls International Airport (IAG), which is located only 13 miles (21 kilometers) ESE of YCM.
- A light aeroplane hangar has been constructed, Hydro power and telephone installed and gasoline and oil servicing facilities are conveniently located.
- Though only three months under preparation it affords 2,400-ft.
- St. Catharines/Niagara District Airport (YCM) has 3 runways.
- By arrangement of a grant by the City of St.




