Big Island of Hawaii is about 1.9 times bigger than Prince Edward Island.

Prince Edward Island is approximately 5,620 km² (2,170 sq mi), while Big Island of Hawaii is approximately 10,434 km² (4,029 sq mi), making Big Island of Hawaii 86% larger than Prince Edward Island.
Tip: This to-scale comparison of Prince Edward Island vs. Big Island of Hawaii uses the Mercator projection, which distorts the size of regions near the poles.

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