The map above shows Wyoming and Guam side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Wyoming vs Guam Geography
Land area: Wyoming has a land area of 97,089 square miles (251,458 km²), while Guam has 210 square miles (544 km²). Wyoming's land area is 462.2 times larger than Guam's.
Total area: Wyoming: 97,810 square miles (253,326 km²) vs Guam: 210 square miles (544 km²), including inland and coastal water. Wyoming's total area is 465.7 times larger than Guam's.
Length: Wyoming is 324 miles (522 km) long from north to south; Guam is 27 miles (43 km). Wyoming's north-south length is 12.0 times longer than Guam's.
Width: Wyoming spans 410 miles (659 km) east to west; Guam spans 22 miles (35 km). Wyoming's east-west width is 18.6 times wider than Guam's.
Highest point: Wyoming's highest point is Gannett Peak at 13,788 feet (4,203 m); Guam's is Mount Lamlam at 1,332 feet (406 m). Gannett Peak is 12,456 feet higher than Mount Lamlam.
Lowest point: Wyoming's lowest point is Belle Fourche River at 3,108 feet; Guam's is Pacific Ocean at 0 feet. Guam's lowest point is 3,108 feet lower.
Wyoming vs Guam Population and History
Population: Wyoming has a population of 587,618 (2024), while Guam has 153,836 (2020). Wyoming's population is 3.8 times (282%) larger than Guam's.
Population density: Wyoming: 6.1 people per square mile vs Guam: 732.6. Guam's population density is 120.1 times higher than Wyoming's.
History: Wyoming: Admitted to the Union on July 10, 1890, as the 44th state. Guam: A US territory since 1898. In its current form, Wyoming is the older of the two by 8 years.
Official Websites
Wyoming official website · Guam official website
More Size Comparisons
All Wyoming 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.