Airports 501 to 550
Westfield-Barnes Regional Airport
Westfield, Massachusetts, United States — 145 km (78 nm) WSW
Chickville Airport
Center Ossipee, New Hampshire, United States — 145 km (78 nm) N
Portland International Jetport
Nantucket Cottage Hospital Helipad
Nantucket, Massachusetts, United States — 147 km (79 nm) SSE
Block Island State Airport
Block Island, Rhode Island, United States — 148 km (80 nm) SSW
Groton New London Airport
Bradley International Airport
Twin Manufacturing Company Heliport
South Windsor, Connecticut, United States — 150 km (81 nm) WSW
Nantucket Memorial Airport
Nantucket, Massachusetts, United States — 151 km (81 nm) SSE