Providence is around the same size as Santa Barbara.

Santa Barbara is approximately 50 sq km, while Providence is approximately 48 sq km, making Providence 94.44% the size of Santa Barbara.
Tip: This to-scale comparison of Santa Barbara vs. Providence 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.