The map above shows Montana and US Virgin Islands side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Montana vs US Virgin Islands Geography
Land area: Montana has a land area of 145,550 square miles (376,973 km²), while US Virgin Islands has 134 square miles (346 km²). Montana's land area is 1,089.5 times larger than US Virgin Islands'.
Total area: Montana: 147,043 square miles (380,840 km²) vs US Virgin Islands: 737 square miles (1,910 km²), including inland and coastal water. Montana's total area is 199.4 times larger than US Virgin Islands'.
Length: Montana is 319 miles (514 km) long from north to south; US Virgin Islands is 47 miles (76 km). Montana's north-south length is 6.8 times (579%) longer than US Virgin Islands'.
Width: Montana spans 607 miles (976 km) east to west; US Virgin Islands spans 52 miles (83 km). Montana's east-west width is 11.7 times wider than US Virgin Islands'.
Highest point: Montana's highest point is Granite Peak at 12,767 feet (3,891 m); US Virgin Islands's is Crown Mountain at 1,555 feet (474 m). Granite Peak is 11,212 feet higher than Crown Mountain.
Lowest point: Montana's lowest point is Kootenai River at 1,805 feet; US Virgin Islands's is Caribbean Sea at 0 feet. US Virgin Islands's lowest point is 1,805 feet lower.
Montana vs US Virgin Islands Population and History
Population: Montana has a population of 1,137,233 (2024), while US Virgin Islands has 87,146 (2020). Montana's population is 13.0 times larger than US Virgin Islands'.
Population density: Montana: 7.8 people per square mile vs US Virgin Islands: 650.3. US Virgin Islands' population density is 83.4 times higher than Montana's.
History: Montana: Admitted to the Union on November 8, 1889, as the 41st state. US Virgin Islands: A US territory since 1917, purchased from Denmark. In its current form, Montana is the older of the two by 28 years.
Official Websites
Montana official website · US Virgin Islands official website
More Size Comparisons
All Montana size comparisons · All US Virgin Islands 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.