Glendale is about 15 times smaller than Los Angeles.

Los Angeles (including the city proper only) is approximately 1,215 sq km, while Glendale is approximately 79 sq km, making Glendale 6.5% the size of Los Angeles.
Tip: This to-scale comparison of Los Angeles vs. Glendale uses the Mercator projection, which distorts the size of regions near the poles.
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