Airports 501 to 550
New Martinsville Seaplane Base
New Martinsville, West Virginia, United States — 134 km (72 nm) SE
Carl R Keller Field
Kelleys Island Land Field
Lake County Executive Airport
Elliotts Landing Airport
University Hospitals Tripoint Medical Center Heliport
ProMedica Dorothy L Kern Cancer Center Heliport
New Castle Municipal Airport
New Castle, Pennsylvania, United States — 137 km (74 nm) ENE
Mid Ohio Valley Regional Airport
Parkersburg (Williamstown), West Virginia, United States — 139 km (75 nm) SSE