Lake Norman is about 1.7 times smaller than Lake of the Ozarks.

Lake of the Ozarks is approximately 212 km² (82 sq mi), while Lake Norman is approximately 128 km² (49 sq mi), making Lake Norman 60.35% the size of Lake of the Ozarks.
Tip: This to-scale comparison of Lake of the Ozarks vs. Lake Norman uses the Mercator projection, which distorts the size of regions near the poles.
Our free app, MapSize by MyLifeElsewhere — compare any two places, to scale on your mobile device.