The map above shows District of Columbia and Kansas side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
District of Columbia vs Kansas Geography
Land area
- District of Columbia has a land area of 61 square miles (158 km²), while Kansas has 81,759 square miles (211,754 km²).
- Kansas' land area is 1,340.2 times larger than District of Columbia's.
Total area
- District of Columbia: 68 square miles (177 km²) vs Kansas: 82,278 square miles (213,100 km²), including inland and coastal water.
- Kansas' total area is 1,204.0 times larger than District of Columbia's.
Length
- District of Columbia is 13 miles (22 km) long from north to south; Kansas is 207 miles (334 km).
- Kansas' north-south length is 15.9 times longer than District of Columbia's.
Width
- District of Columbia spans 12 miles (19 km) east to west; Kansas spans 401 miles (645 km).
- Kansas' east-west width is 33.4 times wider than District of Columbia's.
Highest point
- District of Columbia's highest point is Fort Reno at 429 feet (131 m); Kansas's is Mount Sunflower at 4,040 feet (1,231 m).
- Mount Sunflower is 3,611 feet higher than Fort Reno.
Lowest point
- District of Columbia's lowest point is Potomac River at 0 feet; Kansas's is Verdigris River at 679 feet.
- District of Columbia's lowest point is 679 feet lower.
District of Columbia vs Kansas Population and History
Population
- District of Columbia has a population of 702,250 (2024), while Kansas has 2,970,606 (2024).
- Kansas' population is 4.2 times (323%) larger than District of Columbia's.
Population density
- District of Columbia: 11,493.5 people per square mile vs Kansas: 36.3.
- District of Columbia's population density is 316.6 times higher than Kansas'.
Biggest city
- District of Columbia's biggest city is Washington with 702,250 people; Kansas's is Wichita with 400,991.
- Washington's population is 1.8 times (75%) larger than Wichita's.
Largest metro area
- District of Columbia's largest metropolitan area is Washington-Arlington-Alexandria, DC-VA-MD-WV metro area (6,436,489 people) vs Kansas's Kansas City, MO-KS metro area (2,253,579).
- Washington-Arlington-Alexandria, DC-VA-MD-WV metro area's population is 2.9 times (186%) larger than Kansas City, MO-KS metro area's.
History
- District of Columbia: The federal district, established by the Residence Act on July 16, 1790; not a state.
- Kansas: Admitted to the Union on January 29, 1861, as the 34th state.
- In its current form, District of Columbia is the older of the two by 71 years.
District of Columbia vs Kansas Economy
GDP
- District of Columbia's GDP is $184.3 billion (2024) vs Kansas's $230.5 billion.
- Kansas' economic output is 1.3 times (25%) larger than District of Columbia's.
GDP per capita
- District of Columbia: $262,439 per person vs Kansas: $77,601.
- District of Columbia's GDP per capita is 3.4 times (238%) higher than Kansas'.
Average income
- District of Columbia: $111,185 vs Kansas: $65,856 average income per person (per capita personal income).
- District of Columbia's average income is 1.7 times (69%) higher than Kansas'.
District of Columbia vs Kansas Counties
Number of counties
- District of Columbia has 1 counties, while Kansas has 105.
- Kansas' county count is 105.0 times higher than District of Columbia's.
Biggest county by area
- District of Columbia's largest county is District of Columbia at 61 square miles; Kansas's is Butler County at 1,430 square miles.
- Butler County's land area is 23.4 times larger than District of Columbia's.
Smallest county by area
- District of Columbia: District of Columbia (61 sq mi) vs Kansas: Wyandotte County (152 sq mi).
- Wyandotte County's land area is 2.5 times (148%) larger than District of Columbia's.
Most populous county
- District of Columbia: District of Columbia (702,250 people) vs Kansas: Johnson County (632,276 people).
- District of Columbia's population is 1.1 times (11%) larger than Johnson County's.
Least populous county
- District of Columbia: District of Columbia (702,250 people) vs Kansas: Greeley County (1,152 people).
- District of Columbia's population is 609.6 times larger than Greeley County's.
Richest county
- District of Columbia: District of Columbia ($111,185 per capita income) vs Kansas: Greeley County ($134,780).
- Greeley County's income is 1.2 times (21%) richer than District of Columbia's.
Poorest county
- District of Columbia: District of Columbia ($111,185 per capita income) vs Kansas: Wyandotte County ($42,878).
- District of Columbia's income is 2.6 times (159%) richer than Wyandotte County's.
District of Columbia vs Kansas Taxes
State income tax
- District of Columbia has a top income tax rate of 10.75%, while Kansas has a top income tax rate of 5.58%.
- District of Columbia's top rate is 5.17 percentage points higher.
Property tax
- District of Columbia: 0.63% effective rate vs Kansas: 1.25% of home value per year.
- Kansas's rate is 0.62 percentage points higher.
Sales tax
- District of Columbia: 6% combined state and average local rate vs Kansas: 8.71%.
- Kansas's combined rate is 2.71 percentage points higher.
Official Websites
District of Columbia official website · Kansas official website
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More Size Comparisons
All District of Columbia size comparisons · All Kansas 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.