It's about one-two-thousandth as big as Montana.
In other words, 189,260 dunams is 0.00049695662 times the size of Montana, and the size of Montana is 2,012.24810 times that amount.(United States)
The "Treasure State," Montana measures 380,838,070 dunams in total area. The northwest corner of Montana is home to Flathead Lake, the largest freshwater lake in the continental United States with a surface area of 496,000 dunams.
It's about 2,000 times as big as Alcatraz.
In other words, 189,260 dunams is 2,100 times the size of Alcatraz, and the size of Alcatraz is 0.00048 times that amount.(a.k.a. The Rock) (California)
Alcatraz Island measures 89 dunams. It is known a part of the Golden Gate National Recreation Area, and has historically served as a lighthouse, fort, military prison, and — most famously — a federal prison.
It's about one-two-thousandth as big as California.
In other words, 189,260 dunams is 0.00044639995 times the size of California, and the size of California is 2,240.14360 times that amount.(United States)
The "Golden State," California measures 423,969,580 dunams in total area. California is home to both the highest point — Mt. Whitney at 4,421 m (14,505 ft) — and lowest point — Death Valley at 85.5 m (282 ft) below sea level — in the continental United States, the two of which are separated by just 123 km (76 mi).
It's about 2,500 times as big as Buckingham Palace.
In other words, the size of Buckingham Palace is 0.0004 times 189,260 dunams.(a.k.a. Buckingham House) (Westminster, London, England)
Buckingham Palace, the official residence of the British monarch, contains about 77 dunams of total floor space. The palace was first inhabited by Queen Victoria in 1831, although after the death of her husband in 1861, the Queen endeavored to spend as little time there as public opinion would allow.
It's about 3,500 times as big as Windsor Castle.
In other words, the size of Windsor Castle is 0.00028 times 189,260 dunams.(Windsor, England) (total site area)
One of the official residences of the British monarch, Windsor Castle measures about 53 dunams. It is the largest inhabited castle in the world and is also the oldest in continuous use, having been occupied since it was built by William the Conqueror about 900 years ago.
It's about one-three-thousand-five-hundredth as big as Texas.
In other words, 189,260 dunams is 0.00027207339 times the size of Texas, and the size of Texas is 3,675.47890 times that amount.(United States)
The "Lone Star State," Texas measures 695,621,130 dunams in total area. Texas covers so much area that Texarkana — a city in the state's northeastern corner — is about 30 km closer to Chicago, Illinois, than it is to El Paso — in the western corner of Texas.
It's about 4,000 times as big as a Polo field.
In other words, 189,260 dunams is 3,772.551270 times the size of a Polo field, and the size of a Polo field is 0.000265072607 times that amount.(for field polo) (United States Polo Association rules; unboarded side maximum)
An outdoor polo field must measure 274.32 m in length and 146.304 m to in width for a total playing area of up to 50.16764160 dunams. Polo traces its origins to an Iranian (then Persian) war game from the 5th Century, which was played with as many as 100 players per side.