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Reference Tables:
Measurement

Linear Measure
12 inches (in.) = 1 foot (ft.)
3 feet (ft.) = 1 yard (yd)
5½ yards (yd) = 1 rod (rd), (16½ feet)
40 rods (rd) = 220 yds = 660 ft.
1 mile (mi) = 1,760 yds (5,280 ft.)
1 league 3 land miles =
6,076.11549 feet = 1 international nautical mile
Area Measure
144 square inches = 1 sq ft.
9 square feet = 1 sq yd = 1,296 sq in.
30¼ square yards = 1 sq rd = 2721/4 sq ft.
160 square rods = 1 acre = 4,840 sq yds

= 43,560 sq ft.
640 acres = 1 sq mi.
1 mile square = 1 section (of land)
6 miles square = 1 township = 36 sections

= 36 sq mi.
Cubic Measure
1,728 cubic inches = 1 cu ft.
27 cubic feet = 1 cu yd
Liquid Measure
4 gills (gi) = 1 pint (pt) (= 28.875 cu in.)
2 pints = 1 quart (qt) (= 57.75 cu in.)
4 quarts = 1 gallon (gal) (= 231 cu in.)

= 8 pts