Airports 3,951 to 4,000
Houghton Lake State Airport
Houghton Lake Heights,
Michigan,
United States
—
455 km
(246 nm)
NW
Northwest Gas Division Elizabethtown Gas Heliport
MedStar Southern Maryland Hospital Center Heliport
Kent & Queen Anne's Hospital Heliport
ChristianaCare Christiana Hospital Heliport
Air Care & Mobile Care Mount Orab Heliport
Prince George's Equestrian Center Heliport
Upper Marlboro,
Maryland,
United States
—
457 km
(247 nm)
SE
Alexandria Field Airport
The Christ Hospital Medical Center Heliport