51MI in 20 seconds
Cass Lake-Cove Island Seaplane Base serves Pontiac, US.
AirportRoutes · updated Mar 18, 2026
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Common questions about 51MI
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Where is Cass Lake-Cove Island Seaplane Base located?
Cass Lake-Cove Island Seaplane Base is located in Pontiac, US, at an elevation of 990 ft. Its IATA code is — and ICAO code is 51MI.