It's about as big as Big Bend National Park.
(Brewster County, Texas, near Alpine, Texas)
Located on the Rio Grande (a.k.a. Rio Bravo) which forms part of the boundary between the United States and Mexico, Big Bend National Park occupies 3,242,190 dunams. With less than half a million visitors per year, Big Bend is one of the continental United States' least trafficked parks.
It's about one-and-one-tenth times as big as Yosemite National Park.
In other words, 3,242,190 dunams is 1.07114 times the size of Yosemite National Park, and the size of Yosemite National Park is 0.9335850 times that amount.(Tuolumne, Mariposa, and Madera counties, California, near Mariposa, California) (total land area)
Famous for its granite cliffs and Giant Sequoia groves, Yosemite National Park is 3,026,870 dunams in total area, of which 208,000 dunams is the well-known Yosemite Valley. The Park is known as the home of Yosemite Falls — the highest waterfall in North America and sixth highest in the world at 739 m (2,420 ft)
It's about one-and-one-fifth times as big as Fort Irwin.
In other words, the size of Fort Irwin is 0.830 times 3,242,190 dunams.(San Bernardino County, California)
Fort Irwin measures 2,600,000 dunams in total area. It is known as part of the Installation Management Command and as the home of the Army's National Training Center.
It's about four-fifths as big as Rhode Island.
In other words, 3,242,190 dunams is 0.8102110 times the size of Rhode Island, and the size of Rhode Island is 1.234250 times that amount.(a.k.a. The State of Rhode Island and Providence Plantations, a.k.a. RI) (United States)
The "Ocean State," Rhode Island measures 4,001,660 dunams in total area. Several large bays totaling 2,706,000 dunams make up 32.4% of its total area.
It's about seven-tenths as big as Fort Bliss.
In other words, 3,242,190 dunams is 0.7160 times the size of Fort Bliss, and the size of Fort Bliss is 1.40 times that amount.(near Las Cruces, New Mexico and El Paso, Texas)
Fort Bliss is the United States Army's second-largest installation with a total area of 4,530,000 dunams. It is known as the largest TRADOC (Training and Doctrine Command) site, the Army's largest maneuver area, and the country's largest contiguous tract of open airspace.
It's about one-and-two-fifths times as big as Jacksonville.
In other words, 3,242,190 dunams is 1.4225240 times the size of Jacksonville, and the size of Jacksonville is 0.70297580 times that amount.(Florida)
The largest city in Florida and the fifth-largest city in the country, Jacksonville measures 2,279,181 dunams in total area. The city is known for its diversified industrial and manufacturing base and as a transportation hub, featuring a prominent deep-water port, a large airport, and extensive rail yards.
It's about two-thirds as big as Grand Canyon National Park.
In other words, 3,242,190 dunams is 0.6575662190 times the size of Grand Canyon National Park, and the size of Grand Canyon National Park is 1.520759390 times that amount.(Coconino County and Mohave Counties, Arizona, near Fredonia and Grand Canyon, Arizona)
Containing the 446 km (277 mi) Grand Canyon gorge, Grand Canyon National Park covers 4,930,590 dunams.