It's about 650 times as big as a Car Gas Tank.
In other words, 433.6 barrels is 662 times the size of a Car Gas Tank, and the size of a Car Gas Tank is 0.00151 times that amount.(for 2009 Ford Taurus)
A car gas tank (for example, that of a 2009 Ford Taurus) holds 0.655 barrels of gas. In contrast, the Curved Dash Oldsmobile — the first mass-produced car — had a fuel capacity of just 0.173 barrels.
It's about one-seven-hundredth as big as The Capitol Rotunda (US).
In other words, 433.6 barrels is 0.0014 times the size of The Capitol Rotunda (US), and the size of The Capitol Rotunda (US) is 710 times that amount.(formally United States Capitol rotunda) (Washington, D. C.) (total chamber volume)
The Capitol rotunda measures 320,000 barrels in total volume. Beneath the Capitol lies a crypt that was built to hold the remains of President George Washington, but according to his wishes, Washington was entered at his family home and the crypt remains empty.
It's about 850 times as big as a Beer Keg.
In other words, 433.6 barrels is 854 times the size of a Beer Keg, and the size of a Beer Keg is 0.00117 times that amount.(Half barrel; maximum capacity)
The most common keg size sold by US beer sellers is a half-barrel type with a volume of 0.508 barrels. This type of keg contains the equivalent of 165 0.00307 barrels cans of beer.
It's about one-one-thousandth as big as Spaceship Earth (EPCOT Center).
In other words, 433.6 barrels is 0.00081 times the size of Spaceship Earth (EPCOT Center), and the size of Spaceship Earth (EPCOT Center) is 1,200 times that amount.(a.k.a. EPCOT Center) (Walt Disney World Resort, Lake Buena Vista and Bay Lake, Florida) (total structure volume)
Spaceship Earth, the iconic structure at the heart of Walt Disney World Resort's Epcot (formerly EPCOT Center), has a total volume of 540,000 barrels. The outer structure of the sphere features a gutter system that channels all rainwater into nearby World Showcase Lagoon instead of simply falling off the surface of the sphere.
It's about one-one-thousand-five-hundredth as big as Royal Albert Hall.
In other words, 433.6 barrels is 0.0005786 times the size of Royal Albert Hall, and the size of Royal Albert Hall is 1,728 times that amount.(a.k.a. Royal Albert Hall of Arts and Sciences) (Westminster, London, England, United Kingdom) (total auditorium volume)
Royal Albert Hall measures 749,400 barrels in total auditorium volume. One of the centerpieces of the Hall is the Grand Organ — the second-largest organ in the United Kingdom, with 10,268 speaking pipes reaching up to 9.8 m (32 ft) in height.
It's about 4,500 times as big as a Basketball (packed).
In other words, 433.6 barrels is 4,516.6538347 times the size of a Basketball (packed), and the size of a Basketball (packed) is 0.00022140284303 times that amount.(64% packing density) (NBA official ball standards, Size 7)
A NBA official ball, manufactured by Spalding, is a Size 7 ball measures about 0.061440174551 barrels. These balls have 4,118 pebbles each with a diameter of 2.5 mm
It's about 6,000 times as big as a Bowling Ball (packed).
In other words, 433.6 barrels is 6,089.4274324 times the size of a Bowling Ball (packed), and the size of a Bowling Ball (packed) is 0.00016421905197 times that amount.(64% packing density) (USBC specifications; tenpin)
According to United States Bowling Congress specifications, a tenpin bowling ball should measure at least 10.795 cm (4.25 in) in radius for a total volume of about 0.045571443798 barrels. Because regulation balls measure the same diameter irrespective of their weight, ball density varies by size and balls weighing less than about 5 kg (11 lbs) will float in water.