It's about fifteen-and-a-half times as big as Washington, D.C.
In other words, the size of Washington, D.C. is 0.0654 times 2,706,000 dunams.(formally the District of Columbia, a.k.a. Washington, a.k.a. the District, a.k.a. DC) (United State)
The United States' capital and only federal district, Washington, D.C. is a 177,000 dunams area located between the states of Virginia and Maryland. Washington, D.C. is known as the center of each of the three branches of the United States federal government and as home to many of the nation's monuments, museums, and foreign embassies.
It's about twenty times as big as Hilton Head
In other words, 2,706,000 dunams is 24.85720 times the size of Hilton Head, and the size of Hilton Head is 0.0402298 times that amount.(a.k.a. Hilton Head Island) (South Carolina)
Hilton Head Island measures 108,860 dunams in total land area. The island (and city of the same name) is located in the Atlantic Ocean and is known as popular vacation destination.
It's about thirty times as big as Disney World
In other words, 2,706,000 dunams is 26.80 times the size of Disney World, and the size of Disney World is 0.0373 times that amount.(a.k.a. Walk Disney World Resort, a.k.a. Walt Disney World, a.k.a. WDW) (Lake Buena Vista and Bay Lake, Florida) (total site)
Disney World currently occupies 101,000 dunams. Part of the former total area of 120,000 dunams now comprises the Disney planned community of Celebration, Florida.
It's about forty times as big as Coron Island
In other words, the size of Coron Island is 0.026 times 2,706,000 dunams.(Calamian Islands, Palawan, Philippines)
A popular tourist destination, Coron Island, measures about 71,000 dunams in total area. The rocky offshore area of the island makes it popular for shipwreck diving, with some wrecks as shallow as 10 ft. under the water.
It's about 45 times as big as San Marino
In other words, the size of San Marino is 0.023 times 2,706,000 dunams.(a.k.a. The Most Serene Republic of San Marino, a.k.a. Serenissima Repubblica di San Marino)
an Marino is an enclave country located within the Apennine Mountains in Italy, with a total area of 61,000 dunams. Established in 301 CE, San Marino is the oldest sovereign state in the world.
It's about 60 times as big as The Pitcairn Islands
In other words, 2,706,000 dunams is 58 times the size of The Pitcairn Islands, and the size of The Pitcairn Islands is 0.017 times that amount.(a.k.a. Pitcairn, Henderson, Ducie and Oeno Islands, a.k.a. Pitkern Ailen) (British overseas territory) (total land area)
The Pitcairn Islands are a group of four islands which have a combined area of 47,000 dunams. A British overseas territory since 1838, the island is populated by the descendents of mutineers and others who traveled on the British Royal Naval Ship, HMS Bounty during her 1789-1790 voyage.
It's about 70 times as big as Rock Island
In other words, 2,706,000 dunams is 68.990 times the size of Rock Island, and the size of Rock Island is 0.014495 times that amount.(a.k.a. Arsenal Island, a.k.a. Rock Island Arsenal) (Illinois, on the Iowa border) (land area only)
Rock Island measures 39,220 dunams in total area. It is known as the largest government-owned weapons manufacturing arsenal in the United States and the US Army's only active foundry, as well as a former Union prison camp during the American Civil War.