Amsterdam is about 3.5 times bigger than Providence.

Providence is approximately 48 sq km, while Amsterdam is approximately 166 sq km, making Amsterdam 248% larger than Providence.
Tip: This to-scale comparison of Providence vs. Amsterdam 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.