The map above shows Ohio and Manitoba side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Ohio vs Manitoba Geography
Land area
- Ohio has a land area of 40,859 square miles (105,824 km²), while Manitoba has 213,729 square miles (553,556 km²).
- Manitoba's land area is 5.2 times (423%) larger than Ohio's.
Total area
- Ohio: 44,826 square miles (116,098 km²) vs Manitoba: 250,116 square miles (647,797 km²), including inland and coastal water.
- Manitoba's total area is 5.6 times (458%) larger than Ohio's.
Length
- Ohio is 291 miles (468 km) long from north to south; Manitoba is 767 miles (1,234 km).
- Manitoba's north-south length is 2.6 times (164%) longer than Ohio's.
Width
- Ohio spans 317 miles (510 km) east to west; Manitoba spans 516 miles (831 km).
- Manitoba's east-west width is 1.6 times (63%) wider than Ohio's.
Highest point
- Ohio's highest point is Campbell Hill at 1,547 feet (472 m); Manitoba's is Baldy Mountain at 2,730 feet (832 m).
- Baldy Mountain is 1,183 feet higher than Campbell Hill.
Lowest point
- Ohio's lowest point is Ohio River at 455 feet; Manitoba's is Hudson Bay at 0 feet.
- Manitoba's lowest point is 455 feet lower.
Ohio vs Manitoba Population and History
Population
- Ohio has a population of 11,883,304 (2024), while Manitoba has 1,505,117 (2026).
- Ohio's population is 7.9 times (690%) larger than Manitoba's.
Population density
- Ohio: 290.8 people per square mile vs Manitoba: 7.0.
- Ohio's population density is 41.5 times higher than Manitoba's.
Biggest city
- Ohio's biggest city is Columbus with 933,263 people; Manitoba's is Winnipeg with 749,607.
- Columbus' population is 1.2 times (25%) larger than Winnipeg's.
Largest metro area
- Ohio's largest metropolitan area is Cincinnati, OH-KY-IN metro area (2,302,815 people) vs Manitoba's Winnipeg CMA (834,678).
- Cincinnati, OH-KY-IN metro area's population is 2.8 times (176%) larger than Winnipeg CMA's.
History
- Ohio: Admitted to the Union on March 1, 1803, as the 17th state.
- Manitoba: Joined Confederation on July 15, 1870.
- In its current form, Ohio is the older of the two by 67 years.
Ohio vs Manitoba Economy
GDP
- Ohio's GDP is $923.1 billion (2024) vs Manitoba's $70.2 billion.
- Ohio's economic output is 13.1 times larger than Manitoba's.
GDP per capita
- Ohio: $77,684 per person vs Manitoba: $47,034.
- Ohio's GDP per capita is 1.7 times (65%) higher than Manitoba's.
Official Websites
Ohio official website · Manitoba official website
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More Size Comparisons
All Ohio size comparisons · All Manitoba 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.