ICAO		IATA		Other		Location
				VA70		Gloucester [Riverside Walter Reed Hospital Heliport], Virginia, US (60 mi / 96 km S)
				MD36		Glen Burnie [Tar Cove Heliport], Maryland, US (60 mi / 96 km N)
				8MD4		Greensboro [Spiering Airport], Maryland, US (60 mi / 97 km NE)
				0MD0		Glen Burnie [Baltimore Washington Medical Center Heliport], Maryland, US (60 mi / 97 km N)
				VA20		Painter [Painter Field], Virginia, US (60 mi / 97 km SE)
				9VA1		Mathews [Holly Point Airport], Virginia, US (60 mi / 97 km S)
				4VG8		Fredricksburg [Robbie Campbell Memorial Airfield], Virginia, US (60 mi / 97 km W)
				MD21		Centreville [Ashland Landing Farm Airport], Maryland, US (61 mi / 98 km N)
				84VA		Langley [CIA Headquarters Heliport], Virginia, US (61 mi / 98 km NW)
				74MD		Laurel [Laurel Medical Center Heliport], Maryland, US (61 mi / 98 km NW)
				MD37		Laurel [Citizens Bank Headquarters Heliport], Maryland, US (61 mi / 98 km NW)
				2DE2		Farmington [Willaview Airport], Delaware, US (61 mi / 99 km NE)
				60MD		Bethesda [Walter Reed National Medical Center Heliport], Maryland, US (61 mi / 99 km NW)
				VA50		Hanover [Woods Farm Airstrip], Virginia, US (61 mi / 99 km SW)
				VG65		Franktown [Bigler Airfield], Virginia, US (61 mi / 99 km SE)
				5MD9		Bethesda [Suburban Heliport], Maryland, US (62 mi / 99 km NW)
				73MD		Rock Hall [Swan Creek Airport], Maryland, US (63 mi / 101 km N)
KBWI		BWI		BWI		Baltimore [Baltimore/Washington Intl Thurgood Marshall Airport], Maryland, US (63 mi / 102 km N)
				MD23		Church Hill [Kennersley Airport], Maryland, US (63 mi / 102 km N)
				27MD		Church Hill [Myles Landing Airport], Maryland, US (64 mi / 102 km NE)