Sitka, Alaska is the largest city by land mass in the continental US.
Denver. And not just by land mass, but also in population.
China, at 3,600,927 sq miles
Land mass is defined as the geographical area of a region, so in this sense, land mass is just a synonym for area. The fifth largest city by land mass (area) in the United States is Jacksonville, Florida. Jacksonville has an area of 874.3 sq mi or 2264.5 km2. Jacksonville is also the largest American city by land mass that is not in Alaska. The four larger cities are (from 1st to 4th) Yakutat City, Sitka, Juneau and Anchorage, all four in Alaska.
Jacksonville, north port panama city
New York City at 303 square miles.
The Eurasian land mass is the largest land area.
The largest city in the world is Bangkok which is located in Thailand. The next largest city is Beijing followed by Bogota.
Toronto Ontario, Canada is the largest city in Canada when determined by population and land area. The land mass of Toronto is 415,600 sq. miles.
The largest land masses are called continents.
Russia is the largest country in the world by land mass. Its size spans across both Europe and Asia, covering over 17 million square kilometers.
Asia