It's about thirty times as big as The Blood in a Human Body.
In other words, the size of The Blood in a Human Body is 0.03 times 340 pints.(for 70 kg body; average altitude; average)
The volume of blood in the average human body is about 10 pints. Persons living at high altitude, however, may have up to an additional 4 pints of blood to compensate for the lower oxygen level.
It's about thirty times as big as a Bowling Ball.
In other words, 340 pints is 30.5313150350 times the size of a Bowling Ball, and the size of a Bowling Ball is 0.032753256742 times that amount.(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 11.1361072920 pints. 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.
It's about one-sixty-fifth as big as a Concrete Mixer Truck.
In other words, the size of a Concrete Mixer Truck is 67 times 340 pints.(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 23,000 pints. 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 80 times as big as a Human Stomach.
It's about 100 times as big as an Ostrich Egg.
In other words, 340 pints is 98.580 times the size of an Ostrich Egg, and the size of an Ostrich Egg is 0.01014 times that amount.(Struthio camelus) (for common ostrich; average)
The largest egg produced by living birds, ostrich eggs measure about 3.3810 pints in volume. The eggs take about nine weeks to hatch, with males and females taking turns incubating them.
It's about 250 times as big as a STARBUCKS Venti Coffee.
In other words, the size of a STARBUCKS Venti Coffee is 0.0037 times 340 pints.A STARBUCKS Venti coffee drink measures 1.30 pints. The name of the size, Venti, is the Italian word for twenty.
It's about 300 times as big as a Blood Donation.