The map above shows Oklahoma and Nova Scotia side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Oklahoma vs Nova Scotia Geography
Land area: Oklahoma has a land area of 68,597 square miles (177,665 km²), while Nova Scotia has 20,594 square miles (53,338 km²). Oklahoma's land area is 3.3 times (233%) larger than Nova Scotia's.
Total area: Oklahoma: 69,899 square miles (181,038 km²) vs Nova Scotia: 21,345 square miles (55,284 km²), including inland and coastal water. Oklahoma's total area is 3.3 times (227%) larger than Nova Scotia's.
Length: Oklahoma is 533 miles (857 km) long from north to south; Nova Scotia is 342 miles (550 km). Oklahoma's north-south length is 1.6 times (56%) longer than Nova Scotia's.
Width: Oklahoma spans 490 miles (789 km) east to west; Nova Scotia spans 338 miles (544 km). Oklahoma's east-west width is 1.4 times (45%) wider than Nova Scotia's.
Highest point: Oklahoma's highest point is Black Mesa at 4,980 feet (1,518 m); Nova Scotia's is White Hill at 1,749 feet (533 m). Black Mesa is 3,231 feet higher than White Hill.
Lowest point: Oklahoma's lowest point is Little River at 289 feet; Nova Scotia's is Atlantic Ocean at 0 feet. Nova Scotia's lowest point is 289 feet lower.
Oklahoma vs Nova Scotia Population and History
Population: Oklahoma has a population of 4,095,393 (2024), while Nova Scotia has 1,090,074 (2026). Oklahoma's population is 3.8 times (276%) larger than Nova Scotia's.
Population density: Oklahoma: 59.7 people per square mile vs Nova Scotia: 52.9. Oklahoma's population density is 1.1 times (13%) higher than Nova Scotia's.
Biggest city: Oklahoma's biggest city is Oklahoma City with 712,919 people; Nova Scotia's is ''Halifax'' with 439,819. Oklahoma City's population is 1.6 times (62%) larger than ''Halifax'''s.
Largest metro area: Oklahoma's largest metropolitan area is Oklahoma City, OK metro area (1,497,821 people) vs Nova Scotia's Halifax CMA (465,703). Oklahoma City, OK metro area's population is 3.2 times (222%) larger than Halifax CMA's.
History: Oklahoma: Admitted to the Union on November 16, 1907, as the 46th state. Nova Scotia: Joined Confederation on July 1, 1867, as one of the four founding provinces. In its current form, Nova Scotia is the older of the two by 40 years.
Oklahoma vs Nova Scotia Economy
GDP: Oklahoma's GDP is $263.7 billion (2024) vs Nova Scotia's $47.7 billion. Oklahoma's economic output is 5.5 times (453%) larger than Nova Scotia's.
GDP per capita: Oklahoma: $64,388 per person vs Nova Scotia: $44,056. Oklahoma's GDP per capita is 1.5 times (46%) higher than Nova Scotia's.
Official Websites
Oklahoma official website · Nova Scotia official website
More Size Comparisons
All Oklahoma size comparisons · All Nova Scotia 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.