Nonstop flight route between St. Catharines, Ontario, Canada and Monroe, Louisiana, United States:
Departure Airport:

Arrival Airport:

Distance from YCM to MLU:
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- About this route
- YCM Airport Information
- MLU Airport Information
- Facts about YCM
- Facts about MLU
- Map of Nearest Airports to YCM
- List of Nearest Airports to YCM
- Map of Furthest Airports from YCM
- List of Furthest Airports from YCM
- Map of Nearest Airports to MLU
- List of Nearest Airports to MLU
- Map of Furthest Airports from MLU
- List of Furthest Airports from MLU
About this route:
A direct, nonstop flight between St. Catharines/Niagara District Airport (YCM), St. Catharines, Ontario, Canada and Monroe Regional Airport (MLU), Monroe, Louisiana, United States would travel a Great Circle distance of 1,016 miles (or 1,635 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 relatively short distance between St. Catharines/Niagara District Airport and Monroe Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | MLU / KMLU |
Airport Name: | Monroe Regional Airport |
Location: | Monroe, Louisiana, United States |
GPS Coordinates: | 32°30'38"N by 92°2'16"W |
Area Served: | Monroe, Louisiana |
Operator/Owner: | City of Monroe |
Airport Type: | Public |
Elevation: | 79 feet (24 meters) |
# of Runways: | 3 |
View all routes: | Routes from MLU |
More Information: | MLU Maps & Info |
Facts about St. Catharines/Niagara District Airport (YCM):
- 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.
- The airport primarily serves general aviation aircraft, but it is not unusual to see chartered aircraft delivering passengers to waiting limousines for a ride to the Niagara Fallsview Casino Resort or other local attractions.
- 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.
- St. Catharines/Niagara District Airport (YCM) has 3 runways.
- 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.
Facts about Monroe Regional Airport (MLU):
- The closest airport to Monroe Regional Airport (MLU) is Ruston Regional Airport (RSN), which is located 32 miles (52 kilometers) W of MLU.
- Southern Airways served Monroe with Douglas DC-9-10 jet flights to New Orleans, Baton Rouge, Memphis, Chicago, Orlando and other destinations.
- Currently, all American Eagle, Delta Connection and United Express passenger flights to and from Monroe are operated either with Canadair CRJ or with Embraer ERJ regional jet aircraft.
- The furthest airport from Monroe Regional Airport (MLU) is Cocos (Keeling) Island Airport (CCK), which is located 10,924 miles (17,581 kilometers) away in Cocos Islands, Australia.
- Monroe Regional Airport is a public use airport in Ouachita Parish, Louisiana, United States.
- Monroe Regional Airport (MLU) has 3 runways.
- It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a primary commercial service airport since it has over 10,000 passenger boardings per year.
- Because of Monroe Regional Airport's relatively low elevation of 79 feet, planes can take off or land at Monroe Regional 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.