Catalina Island is around the same size as Lake of the Ozarks.

Lake of the Ozarks is approximately 212 km² (82 sq mi), while Catalina Island is approximately 194 km² (75 sq mi), making Catalina Island 91.73% the size of Lake of the Ozarks.
Tip: This to-scale comparison of Lake of the Ozarks vs. Catalina Island uses the Mercator projection, which distorts the size of regions near the poles.
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