Nonstop flight route between Coatesville, Pennsylvania, United States and Abilene, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from CTH to DYS:
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- About this route
- CTH Airport Information
- DYS Airport Information
- Facts about CTH
- Facts about DYS
- 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 DYS
- List of Nearest Airports to DYS
- Map of Furthest Airports from DYS
- List of Furthest Airports from DYS
About this route:
A direct, nonstop flight between Chester County G. O. Carlson Airport (CTH), Coatesville, Pennsylvania, United States and Dyess Air Force Base (DYS), Abilene, Texas, United States would travel a Great Circle distance of 1,430 miles (or 2,302 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 Dyess Air Force Base, 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: | DYS / KDYS |
Airport Names: |
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Location: | Abilene, Texas, United States |
GPS Coordinates: | 32°25'14"N by 99°51'16"W |
View all routes: | Routes from DYS |
More Information: | DYS Maps & Info |
Facts about Chester County G. O. Carlson Airport (CTH):
- As part of the 12-year-plan for the airport, many projects are planned.
- 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.
- In addition to being known as "Chester County G. O. Carlson Airport", another name for CTH is "MQS".
- Chester County G. O. Carlson Airport (CTH) currently has only 1 runway.
- Chester County's airport identifier was 40N but it has recently changed to MQS.
- 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.
Facts about Dyess Air Force Base (DYS):
- The base is named after Lt Col William Edwin Dyess, a native of Albany, Texas, who was captured by the Japanese on Bataan in April 1942.
- Dyess' first active combat unit was the 341st Bombardment Wing, which activated on 1 September 1955.
- In addition to being known as "Dyess Air Force Base", another name for DYS is "Dyess AFB".
- In June 1985, the 96th received its first B-1B Lancer replacing the B-52 Stratofortress and in October 1986, assumed nuclear alert status.
- On 1 December 1956, the name of the base was changed to "Dyess Air Force Base" in honor of the late Lt Col William E.
- The 317th Airlift Group, an Air Mobility Command tenant unit, performs Lockheed Martin C-130J Super Hercules airlift missions with 28 aircraft assigned.
- The furthest airport from Dyess Air Force Base (DYS) is Sir Gaëtan Duval Airport (RRG), which is located 11,080 miles (17,831 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Dyess Air Force Base (DYS) is Abilene Regional Airport (ABI), which is located only 10 miles (16 kilometers) E of DYS.