CMF3 in 20 seconds
Lethbridge (Mercer Field), CA.
AirportRoutes · updated Feb 16, 2026
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Common questions about CMF3
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Where is Lethbridge (Mercer Field) located?
Lethbridge (Mercer Field) is located CA, at an elevation of 3085 ft. Its IATA code is — and ICAO code is CMF3.