Nonstop flight route between Emerald, Queensland, Australia and Coatesville, Pennsylvania, United States:
Departure Airport:

Arrival Airport:

Distance from EMD to CTH:
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- About this route
- EMD Airport Information
- CTH Airport Information
- Facts about EMD
- Facts about CTH
- Map of Nearest Airports to EMD
- List of Nearest Airports to EMD
- Map of Furthest Airports from EMD
- List of Furthest Airports from EMD
- Map of Nearest Airports to CTH
- List of Nearest Airports to CTH
- Map of Furthest Airports from CTH
- List of Furthest Airports from CTH
About this route:
A direct, nonstop flight between Emerald Airport (EMD), Emerald, Queensland, Australia and Chester County G. O. Carlson Airport (CTH), Coatesville, Pennsylvania, United States would travel a Great Circle distance of 9,647 miles (or 15,525 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 Emerald Airport and Chester County G. O. Carlson 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 Emerald Airport and Chester County G. O. Carlson Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | EMD / YEML |
Airport Name: | Emerald Airport |
Location: | Emerald, Queensland, Australia |
GPS Coordinates: | 23°34'2"S by 148°10'45"E |
Area Served: | Emerald, Queensland, Australia |
Airport Type: | Public |
Elevation: | 624 feet (190 meters) |
# of Runways: | 2 |
View all routes: | Routes from EMD |
More Information: | EMD Maps & Info |
Arrival 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 |
Facts about Emerald Airport (EMD):
- Emerald Airport (EMD) has 2 runways.
- The closest airport to Emerald Airport (EMD) is Blackwater Airport (BLT), which is located 40 miles (64 kilometers) E of EMD.
- Because of Emerald Airport's relatively low elevation of 624 feet, planes can take off or land at Emerald 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.
- During this refurbishment, a new flight information system was created which is now displayed throughout the airport and online.
- The furthest airport from Emerald Airport (EMD) is Agostinho Neto Airport (NTO), which is located 11,818 miles (19,019 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- Emerald Airport recently spent $7.7 million extending the terminal and refurbishing the old terminal.
Facts about Chester County G. O. Carlson Airport (CTH):
- The airport opened May 1, 1928 as Coatesville Airport and was owned and operated by the City of Coatesville.
- 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.
- 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.
- Chester County's airport identifier was 40N but it has recently changed to MQS.
- 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.
- 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.
- Chester County G. O. Carlson Airport (CTH) currently has only 1 runway.