The map above shows Idaho and Prince Edward Island side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Idaho vs Prince Edward Island Geography
Land area
- Idaho has a land area of 82,645 square miles (214,051 km²), while Prince Edward Island has 2,185 square miles (5,660 km²).
- Idaho's land area is 37.8 times larger than Prince Edward Island's.
Total area
- Idaho: 83,569 square miles (216,441 km²) vs Prince Edward Island: 2,185 square miles (5,660 km²), including inland and coastal water.
- Idaho's total area is 38.2 times larger than Prince Edward Island's.
Length
- Idaho is 483 miles (778 km) long from north to south; Prince Edward Island is 97 miles (157 km).
- Idaho's north-south length is 5.0 times (398%) longer than Prince Edward Island's.
Width
- Idaho spans 352 miles (566 km) east to west; Prince Edward Island spans 117 miles (188 km).
- Idaho's east-west width is 3.0 times (201%) wider than Prince Edward Island's.
Highest point
- Idaho's highest point is Borah Peak at 12,631 feet (3,850 m); Prince Edward Island's is Springton at 466 feet (142 m).
- Borah Peak is 12,165 feet higher than Springton.
Lowest point
- Idaho's lowest point is Snake River at 718 feet; Prince Edward Island's is Gulf of St. Lawrence at 0 feet.
- Prince Edward Island's lowest point is 718 feet lower.
Idaho vs Prince Edward Island Population and History
Population
- Idaho has a population of 2,001,619 (2024), while Prince Edward Island has 182,001 (2026).
- Idaho's population is 11.0 times larger than Prince Edward Island's.
Population density
- Idaho: 24.2 people per square mile vs Prince Edward Island: 83.3.
- Prince Edward Island's population density is 3.4 times (244%) higher than Idaho's.
Biggest city
- Idaho's biggest city is Boise with 237,963 people; Prince Edward Island's is Charlottetown with 38,809.
- Boise's population is 6.1 times (513%) larger than Charlottetown's.
Largest metro area
- Idaho's largest metropolitan area is Boise City, ID metro area (845,877 people) vs Prince Edward Island's Charlottetown CMA (78,858).
- Boise City, ID metro area's population is 10.7 times larger than Charlottetown CMA's.
History
- Idaho: Admitted to the Union on July 3, 1890, as the 43rd state.
- Prince Edward Island: Joined Confederation on July 1, 1873.
- In its current form, Prince Edward Island is the older of the two by 17 years.
Idaho vs Prince Edward Island Economy
GDP
- Idaho's GDP is $129.0 billion (2024) vs Prince Edward Island's $8.0 billion.
- Idaho's economic output is 16.1 times larger than Prince Edward Island's.
GDP per capita
- Idaho: $64,457 per person vs Prince Edward Island: $44,238.
- Idaho's GDP per capita is 1.5 times (46%) higher than Prince Edward Island's.
Official Websites
Idaho official website · Prince Edward Island official website
Download the Idaho vs Prince Edward Island Size Comparison Map for free

To download the map, right-click the image above (or press and hold on a phone or tablet) and choose Save image as. The map is free to use anywhere, including on your own website or in print, as long as you credit it with a link back to this page or to BrilliantMaps.com.
More Size Comparisons
All Idaho size comparisons · All Prince Edward Island 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.