a) Masuri liniare
1 inch -- 2,539 cm
1 foot -- 12 inches -- 30, 242b114c 479 cm
1 hand -- 4 inches -- 10,159 cm
1 span -- 9 inches -- 22,859 cm
1 yard -- 3 feet -- 91,438 cm
1 fathom -- 6 feet -- 182,878 cm
1 furlong -- 201,66 m
1 statute (British) mile -- 8 furlongs -- 5280
feet -- 1609,329 m
1 nautical/geographical mile -- 1854,965 m
1 league -- 3 miles -- a) 4827,988 m
b) 4571,958 m
c) 5564,895 m
b) Masuri de suprafata
1 square inch -- 6,45 cmp
1 square foot -- 144 square inches -- 929 cmp
1 square yard -- 9 square feet -- 8361 cmp
1 square yard -- 9 square feet -- 8361 cmp
1 acre -- 43,560 square feet -- 0,4 ha
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