Airports 3,601 to 3,650
Patuxent River Naval Air Station (Trapnell Field)
Patuxent River,
Maryland,
United States
—
431 km
(233 nm)
SSW
UM Charles Regional Medical Center Heliport
Indiana County–Jimmy Stewart Airport
Ottawa / Gatineau Airport
Former Johnstown Airport (1929)
Johnstown,
Pennsylvania,
United States
—
432 km
(233 nm)
WSW
Boisvert & Fils Seaplane Base
Mulvihill Farm (Gatineau Gliding Club) Field
St. Mary's County Regional Airport
Montreal International (Mirabel) Airport
Saint-Hyacinthe Aerodrome