The map above shows Colorado and Italy side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Colorado vs Italy Geography
Land area
- Colorado has a land area of 103,637 square miles (268,419 km²), while Italy has 113,568 square miles (294,140 km²).
- Italy's land area is 1.1 times (10%) larger than Colorado's.
Total area
- Colorado: 104,095 square miles (269,605 km²) vs Italy: 116,348 square miles (301,340 km²), including inland and coastal water.
- Italy's total area is 1.1 times (12%) larger than Colorado's.
Length
- Colorado is 467 miles (751 km) long from north to south; Italy is 734 miles (1,181 km).
- Italy's north-south length is 1.6 times (57%) longer than Colorado's.
Width
- Colorado spans 387 miles (622 km) east to west; Italy spans 694 miles (1,117 km).
- Italy's east-west width is 1.8 times (79%) wider than Colorado's.
Highest point
- Colorado's highest point is Mount Elbert at 14,422 feet (4,396 m); Italy's is Monte Bianco (Mont Blanc) at 15,778 feet (4,809 m).
- Monte Bianco (Mont Blanc) is 1,356 feet higher than Mount Elbert.
Lowest point
- Colorado's lowest point is Arikaree River at 3,326 feet; Italy's is Jolanda di Savoia at -10 feet.
- Italy's lowest point is 3,336 feet lower.
Colorado vs Italy Population and History
Population
- Colorado has a population of 5,957,493 (2024), while Italy has 58,943,673 (2026).
- Italy's population is 9.9 times (889%) larger than Colorado's.
Population density
- Colorado: 57.5 people per square mile vs Italy: 519.0.
- Italy's population density is 9.0 times (803%) higher than Colorado's.
Biggest city
- Colorado's biggest city is Denver with 729,019 people; Italy's is Rome with 2,748,109.
- Rome's population is 3.8 times (277%) larger than Denver's.
Largest metro area
- Colorado's largest metropolitan area is Denver-Aurora-Centennial, CO metro area (3,052,498 people) vs Italy's Metropolitan City of Rome (4,223,885).
- Metropolitan City of Rome's population is 1.4 times (38%) larger than Denver-Aurora-Centennial, CO metro area's.
History
- Colorado: Admitted to the Union on August 1, 1876, as the 38th state.
- Italy: Unified as the Kingdom of Italy on March 17, 1861; a republic since 1946.
- In its current form, Italy is the older of the two by 15 years.
Colorado vs Italy Economy
GDP
- Colorado's GDP is $557.6 billion (2024) vs Italy's $2,551.6 billion.
- Italy's economic output is 4.6 times (358%) larger than Colorado's.
GDP per capita
- Colorado: $93,602 per person vs Italy: $43,309.
- Colorado's GDP per capita is 2.2 times (116%) higher than Italy's.
Average income
- Colorado: $83,055 vs Italy: $42,080 average income per person (per capita personal income).
- Colorado's average income is 2.0 times (97%) higher than Italy's.
Official Websites
Colorado official website · Italy official website
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More Size Comparisons
All Colorado size comparisons · All Italy 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.