Convert fermi to legua (Spanish 18th century)
Selected category: length.
Definition and details for fermi:
One fermi (fm) equals to 10-15 meter. This unit of distance was formerly used in atomic physics and was named for Enrico Fermi (1901-1954), the Italian-American physicist who built the first nuclear reactor.
Definition and details for legua (Spanish 18th century):
Legua, the Spanish league during the late 18th and early 19th centuries, was defined as a length of 8000 varas (4.15 miles or 6680 meters).