Cth
Coatesville, Pennsylvania, United States
official name | Chester County G. O. Carlson Airport FAA code | MQS IATA code | CTH ICAO code | KMQS
elevation | 660 feet number of runways | 1 longest runway length | 5400 feet
10 °F (wind chill: -4 °F) | relative humidity: 56% | wind: 11 mph | 310° NW | clear
12:37:06 am EST | Thursday, January 29, 2026
Keystone Heliplex Heliport | 0.9 miles west Brandywine Hospital Heliport | 5 miles east-northeast Coatesville Heliport | 6 miles south-southeast
Chester County G. O. Carlson Airport is a public airport 2 miles (3.2 km) west of Coatesville, in Valley Township, Chester County, Pennsylvania, United States. It is owned by the Chester County Area Airport Authority.