It's about one-four-hundredth as big as Cape Town
In other words, 6,500 dunams is 0.002641 times the size of Cape Town, and the size of Cape Town is 378.60 times that amount.(a.k.a. Kaapstad, a.k.a. iKapa, a.k.a. The Mother City) (Western Cape, South Africa) (for Cape Town metro area)
Cape Town, South Africa's legislative capital, measures 2,461,000 dunams in total metro area. The core of Cape Town lies at the base of Table Mountain (a.k.a. Huriǂoaxa, a.k.a. Tafelberg), a 1,084.6 m peak.
It's about 400 times as big as The Biltmore Estate
In other words, 6,500 dunams is 399 times the size of The Biltmore Estate, and the size of The Biltmore Estate is 0.00251 times that amount.(Asheville, North Carolina) (house only)
The main house of Biltmore Estate covers 16.30 dunams and contains 250 rooms. The fifty-six auxiliary buildings of the estate are interconnected through the nearly 71 km of roads on the Biltmore grounds.
It's about 450 times as big as The Great Banyan Tree
In other words, 6,500 dunams is 451 times the size of The Great Banyan Tree, and the size of The Great Banyan Tree is 0.00222 times that amount.(a.k.a. The Great Banyan, a.k.a. Ficus benghalensis) (Acharya Jagadish Chandra Bose Indian Botanic Garden, Howrah, West Bengal, India)
The Great Banyan Tree is a single tree in the Indian Botanic Garden in West Bengal with aerial roots covering a total area of about 14.40 dunams. While its exact age is unknown, the tree has been noted in guidebooks for over 200 years.
It's about one-four-hundred-fiftieth as big as Yosemite National Park
In other words, 6,500 dunams is 0.00214743 times the size of Yosemite National Park, and the size of Yosemite National Park is 465.6730 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-six-hundredth as big as Rhode Island
In other words, 6,500 dunams is 0.00162433 times the size of Rhode Island, and the size of Rhode Island is 615.6380 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 one-seven-hundredth as big as Kangaroo Island
In other words, 6,500 dunams is 0.001476 times the size of Kangaroo Island, and the size of Kangaroo Island is 677.50 times that amount.(a.k.a. Karta) (state of South Australia, Australia)
Kangaroo Island, off the southern coast of Australia, measures 4,405,000 dunams in total area. The island is famous for its ligurian bee colonies, exporting over 100 tonnes of honey each year.
It's about one-seven-hundredth as big as Fort Bliss
In other words, 6,500 dunams is 0.00143 times the size of Fort Bliss, and the size of Fort Bliss is 699 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.