The map above shows United States and New Brunswick side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
United States vs New Brunswick Geography
Land area: United States has a land area of 3,533,467 square miles (9,151,637 km²), while New Brunswick has 27,587 square miles (71,450 km²). United States' land area is 128.1 times larger than New Brunswick's.
Total area: United States: 3,802,784 square miles (9,849,165 km²) vs New Brunswick: 28,150 square miles (72,908 km²), including inland and coastal water. United States' total area is 135.1 times larger than New Brunswick's.
Length: United States is 3,628 miles (5,839 km) long from north to south; New Brunswick is 241 miles (388 km). United States' north-south length is 15.1 times longer than New Brunswick's.
Width: United States spans 4,824 miles (7,763 km) east to west; New Brunswick spans 264 miles (424 km). United States' east-west width is 18.3 times wider than New Brunswick's.
Highest point: United States's highest point is Denali at 20,308 feet (6,190 m); New Brunswick's is Mount Carleton at 2,680 feet (817 m). Denali is 17,628 feet higher than Mount Carleton.
Lowest point: United States's lowest point is Death Valley at -279 feet; New Brunswick's is Atlantic Ocean at 0 feet. United States's lowest point is 279 feet lower.
United States vs New Brunswick Population and History
Population: United States has a population of 340,110,988 (2024), while New Brunswick has 867,383 (2026). United States' population is 392.1 times larger than New Brunswick's.
Population density: United States: 96.3 people per square mile vs New Brunswick: 31.4. United States' population density is 3.1 times (207%) higher than New Brunswick's.
Biggest city: United States's biggest city is New York with 8,478,072 people; New Brunswick's is Moncton with 79,470. New York's population is 106.7 times larger than Moncton's.
Largest metro area: United States's largest metropolitan area is New York-Newark-Jersey City, NY-NJ metro area (19,940,274 people) vs New Brunswick's Moncton CMA (157,717). New York-Newark-Jersey City, NY-NJ metro area's population is 126.4 times larger than Moncton CMA's.
History: United States: Declared independence on July 4, 1776. New Brunswick: Joined Confederation on July 1, 1867, as one of the four founding provinces. In its current form, United States is the older of the two by 91 years.
United States vs New Brunswick Economy
GDP: United States's GDP is $30,769.7 billion (2025) vs New Brunswick's $35.3 billion. United States' economic output is 871.7 times larger than New Brunswick's.
GDP per capita: United States: $89,599 per person vs New Brunswick: $41,088. United States' GDP per capita is 2.2 times (118%) higher than New Brunswick's.
Official Websites
United States official website · New Brunswick official website
More Size Comparisons
All United States size comparisons · All New Brunswick 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.