It lies about 0.75 miles north of the Nevada County Air Park .
Forest Knolls is an unincorporated community located approximately 1.7 miles to the south of Nevada City , California .
Forest Knolls lies about 0.75 miles north of the Nevada County Air Park .
Forest Knolls is an unincorporated community located approximately 1.7 miles to the south of Nevada City , California .