It's about four-and-a-half times as big as a Concrete Mixer Truck.
In other words, the size of a Concrete Mixer Truck is 0.22 times 433.6 barrels.(a.k.a. cement mixer, a.k.a. cement mixer truck, a.k.a. cement transport truck, a.k.a. concrete mixer, a.k.a. concrete transport truck, a.k.a. in-transit mixer)(standard size; drum capacity)
A concrete mixer truck has a drum volume of up to 95 barrels. Concrete mixer trucks can be in transit for about 90 minutes before the concrete dries — if the concrete dries while in the drum, jackhammers or even dynamite must be used to remove it.
It's about one-forty-fifth as big as a Hot Air Balloon.
In other words, the size of a Hot Air Balloon is 43 times 433.6 barrels.(four-person capacity; envelope volume; average)
The average volume of a hot air balloon sufficient to lift four adults is 19,000 barrels. Typically made of nylon or dacron, a balloon envelope of this size typically weighs just 88 kg (190 lbs).
It's about one-fiftieth as big as an Olympic Swimming Pool.
In other words, the size of an Olympic Swimming Pool is 50 times 433.6 barrels.(FINA regulation; (minimum capacity)
According to the Fédération Internationale de Natation (FINA), a swimming pool for Olympic and world championship events must measure 50 m by 25 m with a depth of at least 2 m for a total volume of 22,000 barrels. A pool of this size was to be used in Olympic time trials in New Jersey in early 2008, but its component pieces were stolen from a warehouse, likely to be sold for scrap metal.
It's about 70 times as big as a Hot Tub.
In other words, 433.6 barrels is 69.7 times the size of a Hot Tub, and the size of a Hot Tub is 0.0143 times that amount.(for Lifesmart Rock Solid Simplicity Plug and Play 4 Person Spa With 12 Jets) (a.k.a. Spa, a.k.a. Jacuzzi, a.k.a. Whirlpool) (Advertised Capacity)
It's about one-one-hundredth as big as The Goodyear Blimp.
In other words, 433.6 barrels is 0.00873 times the size of The Goodyear Blimp, and the size of The Goodyear Blimp is 115 times that amount.
It's about 300 times as big as a Bathtub.
In other words, 433.6 barrels is 310 times the size of a Bathtub, and the size of a Bathtub is 0.0032 times that amount.(a.k.a. bath, a.k.a. tub) (for Bootz Industries Aloha 5 ft. Left Hand Drain Soaking Tub)
It's about one-five-hundredth as big as The Lincoln Memorial Reflecting Pool.
In other words, 433.6 barrels is 0.00196 times the size of The Lincoln Memorial Reflecting Pool, and the size of The Lincoln Memorial Reflecting Pool is 510 times that amount.(Washington, D.C.)