The map above shows Alberta and Ireland side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Alberta vs Ireland Geography
Land area: Alberta has a land area of 248,000 square miles (642,317 km²), while Ireland has 26,596 square miles (68,883 km²). Alberta's land area is 9.3 times (832%) larger than Ireland's.
Total area: Alberta: 255,541 square miles (661,848 km²) vs Ireland: 27,133 square miles (70,273 km²), including inland and coastal water. Alberta's total area is 9.4 times (842%) larger than Ireland's.
Length: Alberta is 810 miles (1,303 km) long from north to south; Ireland is 287 miles (462 km). Alberta's north-south length is 2.8 times (182%) longer than Ireland's.
Width: Alberta spans 544 miles (876 km) east to west; Ireland spans 191 miles (308 km). Alberta's east-west width is 2.8 times (185%) wider than Ireland's.
Highest point: Alberta's highest point is Mount Columbia at 12,293 feet (3,747 m); Ireland's is Carrauntoohil at 3,406 feet (1,038 m). Mount Columbia is 8,887 feet higher than Carrauntoohil.
Lowest point: Alberta's lowest point is Slave River at 499 feet; Ireland's is Atlantic Ocean at 0 feet. Ireland's lowest point is 499 feet lower.
Alberta vs Ireland Population and History
Population: Alberta has a population of 5,048,151 (2026), while Ireland has 5,525,600 (2026). Ireland's population is 1.1 times (9%) larger than Alberta's.
Population density: Alberta: 20.4 people per square mile vs Ireland: 207.8. Ireland's population density is 10.2 times higher than Alberta's.
Biggest city: Alberta's biggest city is Calgary with 1,306,784 people; Ireland's is Dublin with 592,713. Calgary's population is 2.2 times (120%) larger than Dublin's.
Largest metro area: Alberta's largest metropolitan area is Calgary CMA (1,481,806 people) vs Ireland's Greater Dublin Area (2,082,605). Greater Dublin Area's population is 1.4 times (41%) larger than Calgary CMA's.
History: Alberta: Joined Confederation on September 1, 1905. Ireland: Independent since December 6, 1922, as the Irish Free State; a republic since 1949. In its current form, Alberta is the older of the two by 17 years.
Alberta vs Ireland Economy
GDP: Alberta's GDP is $346.0 billion (2024) vs Ireland's $721.7 billion. Ireland's economic output is 2.1 times (109%) larger than Alberta's.
GDP per capita: Alberta: $70,487 per person vs Ireland: $131,593. Ireland's GDP per capita is 1.9 times (87%) higher than Alberta's.
Official Websites
Alberta official website · Ireland official website
More Size Comparisons
All Alberta 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.