It's about one-thirtieth as heavy as The Great Pyramid of Giza
In other words, the weight of The Great Pyramid of Giza is 29 times 444,900,000 pounds.(a.k.a. Pyramid of Khufu, a.k.a. Pyramid of Cheops) (Cairo, Egypt)
The Great Pyramid of Giza has an estimated mass of 13,000,000,000 pounds. The 2,300,000 stones used in the construction of the pyramid weighed an average 5,000 pounds and were quarried from distances of up to 805 km (500 mi) away.
It's about 150 times as heavy as a Tree (Sierra Redwood)
In other words, the weight of a Tree (Sierra Redwood) is 0.0063 times 444,900,000 pounds.(a.k.a. Giant Sequoia, a.k.a. Sierran redwood, a.k.a. Wellingtonia, a.k.a. "Big Tree", Sequoiadendron giganteum)
The weight of wood in a Giant Sequoia is 2,900,000 pounds. General Sherman, a specimen in Sequoia National Park in Visalia, California, is the largest tree in the world by volume, with an estimated weight of about 4,200,000 pounds.
It's about 300 times as heavy as Christ the Redeemer (statue)
In other words, 444,900,000 pounds is 318 times the weight of Christ the Redeemer (statue), and the weight of Christ the Redeemer (statue) is 0.00314 times that amount.(a.k.a. O Cristo Redentor, a.k.a. Christo redemptor) (Rio de Janeiro, Brazil)
Christ the Redeemer weighs 1,400,000 pounds. The statue overlooks the city of Rio de Janeiro from atop the 709.9-meter (2,329 ft) granite peak in the Tijuca Forest National Park.
It's about 1,500 times as heavy as a House
In other words, 444,900,000 pounds is 1,290 times the weight of a House, and the weight of a House is 0.000775 times that amount.(149 sq. m, single-level, unfurnished)
A 149 sq. m (1,600 sq. ft), single-story, unfurnished house (without extensive masonry) of the type commonly found in America would weigh approximately 344,000 pounds, based on the weight of the included materials. In contrast, a yurt — a type of dwelling structure popular among nomadic peoples of East Asia — typically weighs less than 1,010 pounds.
It's about 1,500 times as heavy as The Statue of Liberty (without base)
In other words, the weight of The Statue of Liberty (without base) is 0.00071 times 444,900,000 pounds.(a.k.a. Liberty Enlightening the World, a.k.a. La Liberté éclairant le monde) (total weight, including foundation)
The total weight of the Statue of Liberty — the Statue's copper and framework only, excluding the base — is roughly 310,000 pounds. The statue was designed using an optical trick known as "forced perspective" to make the statue appear proportionally correct when viewed from its base and is, in actuality, disproportionately large at the top.
It's about 2,000 times as heavy as a Blue Whale
In other words, 444,900,000 pounds is 1,930 times the weight of a Blue Whale, and the weight of a Blue Whale is 0.000518 times that amount.(Balaenoptera musculus)
Blue whales weigh between 230,000 pounds. The largest mammal to have ever lived, blue whales feed almost exclusively on krill — tiny invertebrates weighing about 0.0022 pounds each.
It's about 3,000 times as heavy as The Space Shuttle
In other words, 444,900,000 pounds is 2,800 times the weight of The Space Shuttle, and the weight of The Space Shuttle is 0.00036 times that amount.(for Endeavour, a.k.a. OV-105, a.k.a. Orbiter Vehicle-105) (empty weight, excluding main engines)
When empty, the space shuttle Endeavour weighs 160,000 pounds. The shuttle's spacious cargo bay carried the Chandra X-ray Observatory into orbit in 1999 — a payload that weighed 44,000 pounds.