Is 15 pinches as big as The Goodyear Blimp?
It's about 0.000000002 times as big as The Goodyear Blimp
The size of The Goodyear Blimp is about 9,320,000,000 pinches.
(for GZ-20A)
The Goodyear GZ-20 model Blimp measures 9,320,000,000 pinches in total volume. A December, 1929 college football game between the University of Florida Gators and the University of Oregon Webfoots (later the University of Oregon Ducks) began with the blimp dropping a parachute-equipped ball from a height of 61 m (200 ft) to the field below.
There's more! See other comparisons to 15 pinches...