Nantucket→CoatesvilleNonstop Flight TimeACK–CTH

Nantucket (Nantucket Memorial Airport) to Coatesville (Chester County G O Carlson Airport).

Direct flights from ACK to CTH have an estimated flight time of about 1h 14m, based on the 317-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with GMH appearing most often in that sample.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for ACK to CTH, last seen June 15, 2026. Frequency uses 4 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.