The map above shows Florida and Northern Ireland side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Florida vs Northern Ireland Geography
Land area: Florida has a land area of 53,655 square miles (138,965 km²), while Northern Ireland has 5,236 square miles (13,562 km²). Florida's land area is 10.2 times larger than Northern Ireland's.
Total area: Florida: 71,404 square miles (184,934 km²) vs Northern Ireland: 5,456 square miles (14,130 km²), including inland and coastal water. Florida's total area is 13.1 times larger than Northern Ireland's.
Length: Florida is 471 miles (758 km) long from north to south; Northern Ireland is 83 miles (134 km). Florida's north-south length is 5.7 times (467%) longer than Northern Ireland's.
Width: Florida spans 547 miles (880 km) east to west; Northern Ireland spans 107 miles (173 km). Florida's east-west width is 5.1 times (411%) wider than Northern Ireland's.
Highest point: Florida's highest point is Britton Hill at 344 feet (105 m); Northern Ireland's is Slieve Donard at 2,789 feet (850 m). Slieve Donard is 2,445 feet higher than Britton Hill.
Lowest point: Florida's lowest point is Atlantic Ocean at 0 feet; Northern Ireland's is Irish Sea at 0 feet. Both lowest points are at or near sea level.
Florida vs Northern Ireland Population and History
Population: Florida has a population of 23,372,215 (2024), while Northern Ireland has 1,905,000 (2022). Florida's population is 12.3 times larger than Northern Ireland's.
Population density: Florida: 435.6 people per square mile vs Northern Ireland: 363.8. Florida's population density is 1.2 times (20%) higher than Northern Ireland's.
Biggest city: Florida's biggest city is Jacksonville with 1,009,833 people; Northern Ireland's is Belfast with 348,005. Jacksonville's population is 2.9 times (190%) larger than Belfast's.
History: Florida: Admitted to the Union on March 3, 1845, as the 27th state. Northern Ireland: A country within the United Kingdom; created by the partition of Ireland on May 3, 1921. In its current form, Florida is the older of the two by 76 years.
Florida vs Northern Ireland Economy
GDP: Florida's GDP is $1,726.7 billion (2024) vs Northern Ireland's $58.8 billion. Florida's economic output is 29.4 times larger than Northern Ireland's.
GDP per capita: Florida: $73,879 per person vs Northern Ireland: $30,686. Florida's GDP per capita is 2.4 times (141%) higher than Northern Ireland's.
Official Websites
Florida official website · Northern Ireland official website
More Size Comparisons
All Florida size comparisons · All Northern 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.