Lake Okeechobee is about 1.5 times smaller than Samoa.

Samoa is approximately 2,831 sq km, while Lake Okeechobee is approximately 1,890 km² (730 sq mi), making Lake Okeechobee 66.76% the size of Samoa.
Tip: This to-scale comparison of Samoa vs. Lake Okeechobee 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.