Rhode Island is about 4.7 times bigger than Isle of Man.

Isle of Man is approximately 572 sq km, while Rhode Island is approximately 2,706 sq km, making Rhode Island 373% larger than Isle of Man. Meanwhile, the population of Isle of Man is ~91,382 people (961,185 more people live in Rhode Island).
Tip: This to-scale comparison of Isle of Man vs. Rhode Island 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.