One popular 'comics long story' is 'One Piece'. It has an extensive and complex story that has been going on for decades. It follows the adventures of Monkey D. Luffy and his crew as they search for the ultimate treasure, the One Piece.
The length of a common long box for comics is typically around 2.25 feet. This is a common size used by collectors and retailers to store and organize comics.
The Sandman comics consist of a significant number of issues and volumes. But the exact length can vary depending on how you count and which editions you consider.
The length of Champion Comics can differ. Sometimes it's a few dozen pages, but for special editions or collected volumes, it could be much longer. It really depends on the particular comic.
The length of the Invincible comics can vary. It depends on how you measure it, like the number of issues or total page count. But generally, it has a substantial run.
The length of comics is all over the place. You might find some that are as short as a couple of panels or some that go on for a whole volume with several dozen pages.