The map above shows Kansas and Ireland side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Kansas vs Ireland Geography
Land area: Kansas has a land area of 81,759 square miles (211,754 km²), while Ireland has 26,596 square miles (68,883 km²). Kansas' land area is 3.1 times (207%) larger than Ireland's.
Total area: Kansas: 82,278 square miles (213,100 km²) vs Ireland: 27,133 square miles (70,273 km²), including inland and coastal water. Kansas' total area is 3.0 times (203%) larger than Ireland's.
Length: Kansas is 207 miles (334 km) long from north to south; Ireland is 287 miles (462 km). Ireland's north-south length is 1.4 times (39%) longer than Kansas'.
Width: Kansas spans 401 miles (645 km) east to west; Ireland spans 191 miles (308 km). Kansas' east-west width is 2.1 times (110%) wider than Ireland's.
Highest point: Kansas's highest point is Mount Sunflower at 4,040 feet (1,231 m); Ireland's is Carrauntoohil at 3,406 feet (1,038 m). Mount Sunflower is 634 feet higher than Carrauntoohil.
Lowest point: Kansas's lowest point is Verdigris River at 679 feet; Ireland's is Atlantic Ocean at 0 feet. Ireland's lowest point is 679 feet lower.
Kansas vs Ireland Population and History
Population: Kansas has a population of 2,970,606 (2024), while Ireland has 5,525,600 (2026). Ireland's population is 1.9 times (86%) larger than Kansas'.
Population density: Kansas: 36.3 people per square mile vs Ireland: 207.8. Ireland's population density is 5.7 times (472%) higher than Kansas'.
Biggest city: Kansas's biggest city is Wichita with 400,991 people; Ireland's is Dublin with 592,713. Dublin's population is 1.5 times (48%) larger than Wichita's.
Largest metro area: Kansas's largest metropolitan area is Kansas City, MO-KS metro area (2,253,579 people) vs Ireland's Greater Dublin Area (2,082,605). Kansas City, MO-KS metro area's population is 1.1 times (8%) larger than Greater Dublin Area's.
History: Kansas: Admitted to the Union on January 29, 1861, as the 34th state. Ireland: Independent since December 6, 1922, as the Irish Free State; a republic since 1949. In its current form, Kansas is the older of the two by 61 years.
Kansas vs Ireland Economy
GDP: Kansas's GDP is $230.5 billion (2024) vs Ireland's $721.7 billion. Ireland's economic output is 3.1 times (213%) larger than Kansas'.
GDP per capita: Kansas: $77,601 per person vs Ireland: $131,593. Ireland's GDP per capita is 1.7 times (70%) higher than Kansas'.
Average income: Kansas: $65,856 vs Ireland: $87,360 average income per person (per capita personal income). Ireland's average income is 1.3 times (33%) higher than Kansas'.
Official Websites
Kansas official website · Ireland official website
More Size Comparisons
All Kansas size comparisons · All Ireland 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.