Chester County G O Carlson Airport (KMQS/CTH)

Chester County G O Carlson Airport (KMQS) is a small airport in Coatesville, PA. Pilots and dispatchers reference it by ICAO code KMQS or IATA code CTH. It sits in North America.

Chester County G O Carlson Airport has no scheduled airline service.

The longest runway measures 5,400 ft (1,646 m), typically long enough for light jets and turboprops. Aircraft typically matched to a runway of this length include the Phenom 300, Citation CJ4, and Learjet 75. Midsize and larger jets may need more runway than this. Actual runway requirements vary with aircraft weight, air temperature, field elevation, and runway condition.

Chester County G O Carlson Airport sits near sea level at 660 ft.

Local operations run on America/New_York.

SkyAccess currently tracks 1 departing and 1 arriving private-jet legs at KMQS across the next six months of operator inventory. 1 aircraft from 2 operators are based here or fly through regularly, so most empty-leg supply originates from a local fleet rather than out-of-town repositioning.

Use this page to compare KMQS against nearby alternatives, browse live empty-leg pricing in both directions, and brief yourself on the runway and elevation profile before you book.