Airports 3,951 to 4,000
University of Maryland Shock Trauma Center Heliport
Clearfield Lawrence Airport
Clearfield,
Pennsylvania,
United States
—
674 km
(364 nm)
WSW
Buttonville Municipal Airport
Orillia/Lake St John Seaplane Base
Orillia-Rama Regional Airport
Port Colborne (General Hospital) Heliport
Penn Highlands Huntingdon Heliport
Huntingdon,
Pennsylvania,
United States
—
676 km
(365 nm)
WSW
Ascension Saint Agnes Hospital Heliport