Airports CA CNQ5
Seaplane Base
CNQ5
CNQ5

🇨🇦 Constance Lake Seaplane Base

Ottawa, CA-ON, CA 196 ft America/Toronto
Updated Feb 13, 2026

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CNQ5 in 20 seconds
Constance Lake Seaplane Base serves Ottawa, CA.
AirportRoutes · updated Feb 13, 2026
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Where is Constance Lake Seaplane Base located?

Constance Lake Seaplane Base is located in Ottawa, CA, at an elevation of 196 ft. Its IATA code is — and ICAO code is CNQ5.