It's about as big as New York City
In other words, 764,700 dunams is 0.9735 times the size of New York City, and the size of New York City is 1.03 times that amount.(a.k.a. The Big Apple, a.k.a. NYC, a.k.a. Gotham) (New York)
The largest city in New York and thirteenth-largest in the United States, New York City measures 785,500 dunams in total area. The city is known as a hub for finance, commerce, and international affairs as well as a renowned center of culture.
It's about one-and-one-tenth times as big as Bangalore
In other words, 764,700 dunams is 1.0 times the size of Bangalore, and the size of Bangalore is 0.971 times that amount.(officially Bangaluru) (Karnataka, India) (for Greater Bangalore)
Greater Bangalore, the metro area surrounding the city of Bangalore, and including hundreds of wards and villages and eleven municipal areas, measures 741,000 dunams in total area. Greater Bangalore is home to Electronic City, one of the largest IT parks in the country, covering over 3,200 dunams.
It's about nine-tenths as big as San Diego
In other words, 764,700 dunams is 0.9105 times the size of San Diego, and the size of San Diego is 1.10 times that amount.(California)
The second-largest city in California and the eleventh-largest in the United States as of 2009, San Diego measures 839,900 dunams in total area. The city is known for its defense manufacturing and biotechnology industries.
It's about nine-tenths as big as Dallas
In other words, 764,700 dunams is 0.862 times the size of Dallas, and the size of Dallas is 1.16 times that amount.(Texas)
The third-largest city in Texas and the ninth-largest in the United States as of 2009, Dallas measures 887,100 dunams in total area. The city is known as a strong industrial, commerce, and banking center, and as an "inland port," due to its metropolitan airport, Dallas-Fort Worth International.
It's about four-fifths as big as Indianapolis
In other words, 764,700 dunams is 0.8167 times the size of Indianapolis, and the size of Indianapolis is 1.224 times that amount.(Indiana) (Metropolitan Statistical Area)
The capital of and largest city in Indiana as of 2009, Indianapolis measures 936,300 dunams in total area. The city is known for its sports tourism, including the Indianapolis 500 and Brickyard 400 auto races, and the Men's and Women's NCAA basketball tournaments.
It's about one-and-one-fourth times as big as Manila
In other words, 764,700 dunams is 1.2342 times the size of Manila, and the size of Manila is 0.81024 times that amount.(a.k.a. Kalakhang Maynila) (officially the "National Capital Region (NCR)") (for Metro Manila) (Philippines)
The governmental seat of the Philippines and the one of the world's most densely-populated regions, the Manila metro area measures 619,570 dunams. The area is host to a population of 12,877,253 people (as of 2015).
It's about one-and-one-fourth times as big as Christchurch
In other words, 764,700 dunams is 1.26 times the size of Christchurch, and the size of Christchurch is 0.794 times that amount.(a.k.a Ōtautahi) (urban area) (New Zealand)
Ōtautahi Christchurch, New Zealand's gateway to Antarctica, measures 607,000 dunams in total area.