The map above shows Ohio and Australian Capital Territory side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Ohio vs Australian Capital Territory Geography
Land area
- Ohio has a land area of 40,859 square miles (105,824 km²), while Australian Capital Territory has 910 square miles (2,358 km²).
- Ohio's land area is 44.9 times larger than Australian Capital Territory's.
Total area
- Ohio: 44,826 square miles (116,098 km²) vs Australian Capital Territory: 910 square miles (2,358 km²), including inland and coastal water.
- Ohio's total area is 49.2 times larger than Australian Capital Territory's.
Length
- Ohio is 291 miles (468 km) long from north to south; Australian Capital Territory is 54 miles (87 km).
- Ohio's north-south length is 5.4 times (439%) longer than Australian Capital Territory's.
Width
- Ohio spans 317 miles (510 km) east to west; Australian Capital Territory spans 38 miles (61 km).
- Ohio's east-west width is 8.3 times (734%) wider than Australian Capital Territory's.
Highest point
- Ohio's highest point is Campbell Hill at 1,547 feet (472 m); Australian Capital Territory's is Bimberi Peak at 6,273 feet (1,912 m).
- Bimberi Peak is 4,726 feet higher than Campbell Hill.
Lowest point
- Ohio's lowest point is Ohio River at 455 feet; Australian Capital Territory's is Molonglo River at 1,407 feet.
- Ohio's lowest point is 952 feet lower.
Ohio vs Australian Capital Territory Population and History
Population
- Ohio has a population of 11,883,304 (2024), while Australian Capital Territory has 486,231 (2025).
- Ohio's population is 24.4 times larger than Australian Capital Territory's.
Population density
- Ohio: 290.8 people per square mile vs Australian Capital Territory: 534.3.
- Australian Capital Territory's population density is 1.8 times (84%) higher than Ohio's.
Largest metro area
- Ohio's largest metropolitan area is Cincinnati, OH-KY-IN metro area (2,302,815 people) vs Australian Capital Territory's Greater Canberra (486,231).
- Cincinnati, OH-KY-IN metro area's population is 4.7 times (374%) larger than Greater Canberra's.
History
- Ohio: Admitted to the Union on March 1, 1803, as the 17th state.
- Australian Capital Territory: Established as the Federal Capital Territory on January 1, 1911.
- In its current form, Ohio is the older of the two by 108 years.
Ohio vs Australian Capital Territory Economy
GDP
- Ohio's GDP is $923.1 billion (2024) vs Australian Capital Territory's $38.0 billion.
- Ohio's economic output is 24.3 times larger than Australian Capital Territory's.
GDP per capita
- Ohio: $77,684 per person vs Australian Capital Territory: $78,152.
- Ohio and Australian Capital Territory have about the same GDP per capita.
Official Websites
Ohio official website · Australian Capital Territory official website
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More Size Comparisons
All Ohio size comparisons · All Australian Capital Territory 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.