Nonstop flight route between Coatesville, Pennsylvania, United States and Trois-Rivières, Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from CTH to YRQ:
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- About this route
- CTH Airport Information
- YRQ Airport Information
- Facts about CTH
- Facts about YRQ
- Map of Nearest Airports to CTH
- List of Nearest Airports to CTH
- Map of Furthest Airports from CTH
- List of Furthest Airports from CTH
- Map of Nearest Airports to YRQ
- List of Nearest Airports to YRQ
- Map of Furthest Airports from YRQ
- List of Furthest Airports from YRQ
About this route:
A direct, nonstop flight between Chester County G. O. Carlson Airport (CTH), Coatesville, Pennsylvania, United States and Trois-Rivières Airport (YRQ), Trois-Rivières, Quebec, Canada would travel a Great Circle distance of 469 miles (or 754 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 Chester County G. O. Carlson Airport and Trois-Rivières Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CTH / KMQS |
Airport Names: |
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Location: | Coatesville, Pennsylvania, United States |
GPS Coordinates: | 39°58'44"N by 75°51'56"W |
Operator/Owner: | Chester County Area Airport Authority |
Airport Type: | Public |
Elevation: | 660 feet (201 meters) |
# of Runways: | 1 |
View all routes: | Routes from CTH |
More Information: | CTH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YRQ / CYRQ |
Airport Names: |
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Location: | Trois-Rivières, Quebec, Canada |
GPS Coordinates: | 46°21'6"N by 72°40'50"W |
Operator/Owner: | Town of Trois-Rivières |
Airport Type: | Public |
Elevation: | 199 feet (61 meters) |
# of Runways: | 1 |
View all routes: | Routes from YRQ |
More Information: | YRQ Maps & Info |
Facts about Chester County G. O. Carlson Airport (CTH):
- The furthest airport from Chester County G. O. Carlson Airport (CTH) is Margaret River Airport (MGV), which is located 11,702 miles (18,833 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Chester County G. O. Carlson Airport", another name for CTH is "MQS".
- As part of the 12-year-plan for the airport, many projects are planned.
- The closest airport to Chester County G. O. Carlson Airport (CTH) is Brandywine Airport (OQN), which is located only 15 miles (24 kilometers) E of CTH.
- Because of Chester County G. O. Carlson Airport's relatively low elevation of 660 feet, planes can take off or land at Chester County G. O. Carlson 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.
- Chester County G. O. Carlson Airport (CTH) currently has only 1 runway.
Facts about Trois-Rivières Airport (YRQ):
- Trois-Rivières Airport (YRQ) currently has only 1 runway.
- The furthest airport from Trois-Rivières Airport (YRQ) is Margaret River Airport (MGV), which is located 11,486 miles (18,485 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Trois-Rivières Airport (YRQ) is Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY), which is located 68 miles (109 kilometers) NE of YRQ.
- In addition to being known as "Trois-Rivières Airport", another name for YRQ is "Aéroport de Trois-Rivières".
- Because of Trois-Rivières Airport's relatively low elevation of 199 feet, planes can take off or land at Trois-Rivières 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.