Nonstop flight route between Coatesville, Pennsylvania, United States and Colmar / Houssen, France:
Departure Airport:

Arrival Airport:

Distance from CTH to CMR:
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- About this route
- CTH Airport Information
- CMR Airport Information
- Facts about CTH
- Facts about CMR
- 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 CMR
- List of Nearest Airports to CMR
- Map of Furthest Airports from CMR
- List of Furthest Airports from CMR
About this route:
A direct, nonstop flight between Chester County G. O. Carlson Airport (CTH), Coatesville, Pennsylvania, United States and Colmar - Houssen Airport (CMR), Colmar / Houssen, France would travel a Great Circle distance of 3,966 miles (or 6,383 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 Chester County G. O. Carlson Airport and Colmar - Houssen 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 Chester County G. O. Carlson Airport and Colmar - Houssen Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CTH / KMQS |
Airport Names: |
|
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: | CMR / LFGA |
Airport Names: |
|
Location: | Colmar / Houssen, France |
GPS Coordinates: | 48°6'37"N by 7°21'33"E |
Area Served: | Colmar, France |
Airport Type: | Public |
Elevation: | 627 feet (191 meters) |
# of Runways: | 2 |
View all routes: | Routes from CMR |
More Information: | CMR Maps & Info |
Facts about Chester County G. O. Carlson Airport (CTH):
- 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.
- As part of the 12-year-plan for the airport, many projects are planned.
- Chester County G. O. Carlson Airport (CTH) currently has only 1 runway.
- 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's airport identifier was 40N but it has recently changed to MQS.
- In addition to being known as "Chester County G. O. Carlson Airport", another name for CTH is "MQS".
- 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.
Facts about Colmar - Houssen Airport (CMR):
- Colmar - Houssen Airport (CMR) has 2 runways.
- The closest airport to Colmar - Houssen Airport (CMR) is Black Forest Airport (LHA), which is located 28 miles (45 kilometers) NE of CMR.
- In addition to being known as "Colmar - Houssen Airport", another name for CMR is "Aéroport de Colmar - Houssen".
- Because of Colmar - Houssen Airport's relatively low elevation of 627 feet, planes can take off or land at Colmar - Houssen 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 Colmar - Houssen Airport (CMR) is Chatham Islands (CHT), which is nearly antipodal to Colmar - Houssen Airport (meaning Colmar - Houssen Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,088 miles (19,453 kilometers) away in Waitangi, Chatham Islands, New Zealand.