H63 in 20 seconds
Harlan County Lake Seaplane Base serves Alma, US.
AirportRoutes · updated Mar 9, 2026
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Common questions about H63
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Where is Harlan County Lake Seaplane Base located?
Harlan County Lake Seaplane Base is located in Alma, US, at an elevation of 1946 ft. Its IATA code is — and ICAO code is H63.