The map above shows Mississippi and Guam side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Mississippi vs Guam Geography
Land area: Mississippi has a land area of 46,925 square miles (121,534 km²), while Guam has 210 square miles (544 km²). Mississippi's land area is 223.4 times larger than Guam's.
Total area: Mississippi: 48,436 square miles (125,448 km²) vs Guam: 210 square miles (544 km²), including inland and coastal water. Mississippi's total area is 230.6 times larger than Guam's.
Length: Mississippi is 337 miles (542 km) long from north to south; Guam is 27 miles (43 km). Mississippi's north-south length is 12.5 times longer than Guam's.
Width: Mississippi spans 340 miles (547 km) east to west; Guam spans 22 miles (35 km). Mississippi's east-west width is 15.5 times wider than Guam's.
Highest point: Mississippi's highest point is Woodall Mountain at 805 feet (245 m); Guam's is Mount Lamlam at 1,332 feet (406 m). Mount Lamlam is 527 feet higher than Woodall Mountain.
Lowest point: Mississippi's lowest point is Gulf of Mexico at 0 feet; Guam's is Pacific Ocean at 0 feet. Both lowest points are at or near sea level.
Mississippi vs Guam Population and History
Population: Mississippi has a population of 2,943,045 (2024), while Guam has 153,836 (2020). Mississippi's population is 19.1 times larger than Guam's.
Population density: Mississippi: 62.7 people per square mile vs Guam: 732.6. Guam's population density is 11.7 times higher than Mississippi's.
History: Mississippi: Admitted to the Union on December 10, 1817, as the 20th state. Guam: A US territory since 1898. In its current form, Mississippi is the older of the two by 81 years.
Official Websites
Mississippi official website · Guam official website
More Size Comparisons
All Mississippi size comparisons · All Guam 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.