Airports 3,651 to 3,700
MedStar Montgomery Medical Center Heliport
Peterborough Regional Airport
White Oak Medical Center Heliport
Frederick Municipal Airport
Greencastle Usar Center Heliport
Greencastle,
Pennsylvania,
United States
—
550 km
(297 nm)
WSW
Frederick Memorial Hospital Heliport
College Park Airport
Montgomery County Airpark
Prince George Regional Medical Center Heliport