The longest fingernail ever was...
Its 20m long which very long.
The longest fingernails on a female is Lee Redmond, whoes nails are24 ft. long! She has been growing them since 1979.
Lee Redmond (USA) has the longest fingernails (for a female). Her nails combined are 28ft. 4 in (8.65-m). The longest fingernails for a male is Melvin Boothe (USA). His fingernails are 29-ft 8-in (9.05-m).
The Guinness World Records website has categories for longest fingernails (female) and longest fingernails (male). The site also includes prior holders of the title(s).
It doesnt matter how long they are, their still fingernails no matter what.
It takes about 4 weeks for fingernails to grow.
Can u cut your fingernails to pass a drug test
Human fingernails can be any conceivable length. The longest fingernails on record are 4.8 feet for men, and 3 feet for women. It is most common to keep fingernails short, around one-eighth of an inch.