The map above shows Delaware and Guam side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Delaware vs Guam Geography
Land area: Delaware has a land area of 1,949 square miles (5,047 km²), while Guam has 210 square miles (544 km²). Delaware's land area is 9.3 times (828%) larger than Guam's.
Total area: Delaware: 2,489 square miles (6,446 km²) vs Guam: 210 square miles (544 km²), including inland and coastal water. Delaware's total area is 11.8 times larger than Guam's.
Length: Delaware is 98 miles (158 km) long from north to south; Guam is 27 miles (43 km). Delaware's north-south length is 3.6 times (263%) longer than Guam's.
Width: Delaware spans 96 miles (155 km) east to west; Guam spans 22 miles (35 km). Delaware's east-west width is 4.4 times (336%) wider than Guam's.
Highest point: Delaware's highest point is Ebright Azimuth at 450 feet (137 m); Guam's is Mount Lamlam at 1,332 feet (406 m). Mount Lamlam is 882 feet higher than Ebright Azimuth.
Lowest point: Delaware's lowest point is Atlantic Ocean at 0 feet; Guam's is Pacific Ocean at 0 feet. Both lowest points are at or near sea level.
Delaware vs Guam Population and History
Population: Delaware has a population of 1,051,917 (2024), while Guam has 153,836 (2020). Delaware's population is 6.8 times (584%) larger than Guam's.
Population density: Delaware: 539.9 people per square mile vs Guam: 732.6. Guam's population density is 1.4 times (36%) higher than Delaware's.
History: Delaware: Admitted to the Union on December 7, 1787, as the 1st state. Guam: A US territory since 1898. In its current form, Delaware is the older of the two by 111 years.
Official Websites
Delaware official website · Guam official website
More Size Comparisons
All Delaware 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.