The map above shows Massachusetts and American Samoa side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Massachusetts vs American Samoa Geography
Land area: Massachusetts has a land area of 7,801 square miles (20,204 km²), while American Samoa has 77 square miles (199 km²). Massachusetts' land area is 101.5 times larger than American Samoa's.
Total area: Massachusetts: 10,554 square miles (27,335 km²) vs American Samoa: 581 square miles (1,505 km²), including inland and coastal water. Massachusetts' total area is 18.2 times larger than American Samoa's.
Length: Massachusetts is 123 miles (198 km) long from north to south; American Samoa is 9 miles (14 km). Massachusetts' north-south length is 13.7 times longer than American Samoa's.
Width: Massachusetts spans 185 miles (297 km) east to west; American Samoa spans 17 miles (28 km). Massachusetts' east-west width is 10.9 times wider than American Samoa's.
Highest point: Massachusetts's highest point is Mount Greylock at 3,489 feet (1,063 m); American Samoa's is Lata Mountain at 3,169 feet (966 m). Mount Greylock is 320 feet higher than Lata Mountain.
Lowest point: Massachusetts's lowest point is Atlantic Ocean at 0 feet; American Samoa's is Pacific Ocean at 0 feet. Both lowest points are at or near sea level.
Massachusetts vs American Samoa Population and History
Population: Massachusetts has a population of 7,136,171 (2024), while American Samoa has 49,710 (2020). Massachusetts' population is 143.6 times larger than American Samoa's.
Population density: Massachusetts: 914.8 people per square mile vs American Samoa: 645.6. Massachusetts' population density is 1.4 times (42%) higher than American Samoa's.
History: Massachusetts: Admitted to the Union on February 6, 1788, as the 6th state. American Samoa: A US territory since 1900. In its current form, Massachusetts is the older of the two by 112 years.
Official Websites
Massachusetts official website · American Samoa official website
More Size Comparisons
All Massachusetts size comparisons · All American Samoa 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.