The map above shows Michigan and Puerto Rico side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Michigan vs Puerto Rico Geography
Land area: Michigan has a land area of 56,611 square miles (146,622 km²), while Puerto Rico has 3,424 square miles (8,868 km²). Michigan's land area is 16.5 times larger than Puerto Rico's.
Total area: Michigan: 96,713 square miles (250,486 km²) vs Puerto Rico: 3,515 square miles (9,104 km²), including inland and coastal water. Michigan's total area is 27.5 times larger than Puerto Rico's.
Length: Michigan is 489 miles (786 km) long from north to south; Puerto Rico is 67 miles (107 km). Michigan's north-south length is 7.3 times (630%) longer than Puerto Rico's.
Width: Michigan spans 453 miles (728 km) east to west; Puerto Rico spans 174 miles (279 km). Michigan's east-west width is 2.6 times (160%) wider than Puerto Rico's.
Highest point: Michigan's highest point is Mount Arvon at 2,014 feet (614 m); Puerto Rico's is Cerro de Punta at 4,390 feet (1,338 m). Cerro de Punta is 2,376 feet higher than Mount Arvon.
Lowest point: Michigan's lowest point is Lake Erie at 571 feet; Puerto Rico's is Atlantic Ocean at 0 feet. Puerto Rico's lowest point is 571 feet lower.
Michigan vs Puerto Rico Population and History
Population: Michigan has a population of 10,140,459 (2024), while Puerto Rico has 3,285,874 (2020). Michigan's population is 3.1 times (209%) larger than Puerto Rico's.
Population density: Michigan: 179.1 people per square mile vs Puerto Rico: 959.7. Puerto Rico's population density is 5.4 times (436%) higher than Michigan's.
Biggest city: Michigan's biggest city is Detroit with 645,705 people; Puerto Rico's is San Juan with 342,259. Detroit's population is 1.9 times (89%) larger than San Juan's.
Largest metro area: Michigan's largest metropolitan area is Detroit-Warren-Dearborn, MI metro area (4,400,578 people) vs Puerto Rico's San Juan metro area (2,233,177). Detroit-Warren-Dearborn, MI metro area's population is 2.0 times (97%) larger than San Juan metro area's.
History: Michigan: Admitted to the Union on January 26, 1837, as the 26th state. Puerto Rico: A US territory since 1898; a commonwealth since 1952. In its current form, Michigan is the older of the two by 61 years.
Michigan vs Puerto Rico Economy
GDP: Michigan's GDP is $702.5 billion (2024) vs Puerto Rico's $129.0 billion. Michigan's economic output is 5.4 times (445%) larger than Puerto Rico's.
GDP per capita: Michigan: $69,274 per person vs Puerto Rico: $40,650. Michigan's GDP per capita is 1.7 times (70%) higher than Puerto Rico's.
Official Websites
Michigan official website · Puerto Rico official website
More Size Comparisons
All Michigan size comparisons · All Puerto Rico size comparisons
Area, elevation and boundary figures come from official national statistics and US Census Bureau and Natural Earth boundary data; US state population, economic, county and tax figures come from the US Census Bureau, the Bureau of Economic Analysis and the Tax Foundation. Figures are rounded and for general reference.