It's about 35,000,000 times as heavy as a Poppy Seed
In other words, 358 ounces is 34,000,000 times the weight of a Poppy Seed, and the weight of a Poppy Seed is 0.000000029 times that amount.(Papaver somniferum)
Fifty percent oil by weight, a poppy seed weighs approximately 0.0000110 ounces. The true pigment of a poppy seed is brown in color, while the characteristic bluish color is an optical illusion caused by a layer of calcium oxalate crystals refracting light rays.
It's about 0.00000002 times as heavy as The Golden Gate Bridge
In other words, 358 ounces is 0.0000000126 times the weight of The Golden Gate Bridge, and the weight of The Golden Gate Bridge is 79,400,000 times that amount.(San Francisco, California and Marin County, California) (Post 1986 weight reduction; total weight of bridge, anchorage, and approaches)
Following the completion of the 1986 project to eliminate excess material, the total weight of the Golden Gate Bridge — including its anchorages and approaches — is 28,400,000,000 ounces. The two main cables in the spanning the bridge are spun out of a total of 129,000 km (80,200 mi) of wire.
It's about 150,000,000 times as heavy as a Grain of Salt
In other words, 358 ounces is 173,000,000 times the weight of a Grain of Salt, and the weight of a Grain of Salt is 0.00000000578 times that amount.The mass of a grain of salt is approximately 0.000002060 ounces. Salt consumption varies widely by country; the people of the United States consume a combined total of about 2,010,000,000 ounces of salt each year.
It's about 0.000000002 times as heavy as The Great Pyramid of Giza
In other words, 358 ounces is 0.0000000017 times the weight of The Great Pyramid of Giza, and the weight of The Great Pyramid of Giza is 590,000,000 times that amount.(a.k.a. Pyramid of Khufu, a.k.a. Pyramid of Cheops) (Cairo, Egypt)
The Great Pyramid of Giza has an estimated mass of 210,000,000,000 ounces. The 2,300,000 stones used in the construction of the pyramid weighed an average 80,000 ounces and were quarried from distances of up to 805 km (500 mi) away.
It's about 0.000000000000000000000000000005 times as heavy as The Sun
In other words, 358 ounces is 0.0000000000000000000000000000051 times the weight of The Sun, and the weight of The Sun is 199,999,999,999,999,982,866,301,714,432.0000000000000000000000000000000 times that amount.The sun has a mass of 70,999,999,999,999,995,559,380,647,776,616,448.0000000000000000000000000000000000000 ounces which represents 99.9% of the solar system's total mass. 98.7% of the sun's mass consists of hydrogen and helium — respectively the lightest and second-lightest elements in the universe.
It's about 0.000000000000000000000002 times as heavy as The Earth
In other words, 358 ounces is 0.000000000000000000000001699 times the weight of The Earth, and the weight of The Earth is 588,580,000,000,000,032,505,856.0000000000000000000000000000 times that amount.The mass of the planet Earth is 210,710,000,000,000,010,708,058,112.00000000000000000000000000000000 ounces. The element iron makes up about 32% of that mass, or 67,638,000,000,000,000,171,966,464.0000000000000000000000000000000 ounces.