The map above shows South Dakota and India side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
South Dakota vs India Geography
Land area: South Dakota has a land area of 75,808 square miles (196,342 km²), while India has 1,147,956 square miles (2,973,193 km²). India's land area is 15.1 times larger than South Dakota's.
Total area: South Dakota: 77,116 square miles (199,729 km²) vs India: 1,269,219 square miles (3,287,263 km²), including inland and coastal water. India's total area is 16.5 times larger than South Dakota's.
Length: South Dakota is 443 miles (712 km) long from north to south; India is 1,894 miles (3,049 km). India's north-south length is 4.3 times (328%) longer than South Dakota's.
Width: South Dakota spans 371 miles (597 km) east to west; India spans 1,831 miles (2,947 km). India's east-west width is 4.9 times (394%) wider than South Dakota's.
Highest point: South Dakota's highest point is Black Elk Peak at 7,198 feet (2,194 m); India's is Kangchenjunga at 28,169 feet (8,586 m). Kangchenjunga is 20,971 feet higher than Black Elk Peak.
Lowest point: South Dakota's lowest point is Big Stone Lake at 966 feet; India's is Kuttanad at -7 feet. India's lowest point is 973 feet lower.
South Dakota vs India Population and History
Population: South Dakota has a population of 924,669 (2024), while India has 1,429,404,000 (2026). India's population is 1,545.9 times larger than South Dakota's.
Population density: South Dakota: 12.2 people per square mile vs India: 1,245.2. India's population density is 102.1 times higher than South Dakota's.
Biggest city: South Dakota's biggest city is Sioux Falls with 209,289 people; India's is Delhi with 16,753,235. Delhi's population is 80.0 times larger than Sioux Falls'.
Largest metro area: South Dakota's largest metropolitan area is Sioux Falls, SD-MN metro area (308,266 people) vs India's Delhi (30,222,405). Delhi's population is 98.0 times larger than Sioux Falls, SD-MN metro area's.
History: South Dakota: Admitted to the Union on November 2, 1889, as the 40th state. India: Independent since August 15, 1947. In its current form, South Dakota is the older of the two by 58 years.
South Dakota vs India Economy
GDP: South Dakota's GDP is $76.8 billion (2024) vs India's $3,956.1 billion. India's economic output is 51.5 times larger than South Dakota's.
GDP per capita: South Dakota: $83,052 per person vs India: $2,703. South Dakota's GDP per capita is 30.7 times higher than India's.
Average income: South Dakota: $75,699 vs India: $2,760 average income per person (per capita personal income). South Dakota's average income is 27.4 times higher than India's.
Official Websites
South Dakota official website · India official website
More Size Comparisons
All South Dakota size comparisons · All India 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.