Weight and Measures WEIGHT CONVERSION TABLE 1 grain = .0648 pennyweight 24 grains = 1 pennyweight 1.5552 grams = 1 pennyweight 20 pennyweight = 1 ounce 31.104 grams = 1 ounce 12 ounce = 1 pound CUBIC MEASURE 1,728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard 128 cubic feet = 1 cord (wood) 2,150.42 cubic inches = 1 standard bushel 231 cubic inches = 1 US standard gallon DRY MEASURE 2 pints = 1 quart 8 quarts = 1 peck 4 pecks = 1 bushel LIQUID MEASURE 4 gills = 1 pint 2 pints = 1 quart 4 quarts = 1 gallon 31.5 gallons = 1 barrel* IMPERIAL LIQUID MEASURE 1 US gallon = 0.833 Imperial gallon 1 US gallon = 3.785 liters 1 Imperial gallon = 1.201 US gallons 1 Imperial Gallon = 4.546 liters 1 liter = 0.264 US gallon LONG MEASURE 12 inches = 1 foot 3 feet = 1 yard 5.5 yards = 1 rod 40 rods = 1 furlong 8 furlongs = 1 statute mile 3 land miles = 1 league MARINERS' MEASURE 6 feet = 1 fathom 120 fathoms = 1 cable length 5,280 feet = 1 statute mile 6,076.11 feet = 1 nautical mile SQUARE MEASURE 144 square inches = 1 square foot 9 square feet = 1 square yard 30.25 square yards = 1 square rod 640 acres = 1 square mile METRIC EQUIVALENTS LINEAR MEASURE 1 centimeter = 0.3937 inch 1 inch = 2.54 centimeters 1 foot = 0.3048 meters 1 meter = 39.37 inches 1 meter = 1.0936 yards 1 yard = 0.9144 meter 1 rod = 5.029 meters 1 kilometer = 0.621 mile 1 mile = 1.609 kilometers SQUARE MEASURE 1 square centimeter = 0.155 square inch 1 square inch = 6.452 square centimeters 1 square foot = 0.0929 square meter 1 square meter = 1.196 square yards 1 square yard = 0.8361 square meter 1 hectare = 2.47 acres 1 acre = 0.4047 hectare 1 square kilometer = 0.386 square mile 1 square mile = 2.59 square kilometers WEIGHTS 1 gram = 0.03527 ounce 1 ounce = 28.35 grams 1 kilogram = 2.2046 pounds 1 pound = 0.4536 kilogram 1 metric ton = 1.102 English tons 1 English ton = 0.907 metric ton MEASURE OF VOLUME 1 cubic centimeter = 0.061 cubic inch 1 cubic inch = 16.39 cubic centimeters 1 cubic foot = 0.0283 cubic meter 1 cubic meter = 1.308 cubic yards 1 cubic yard = 0.7646 cubic meter 1 liter = 1.0567 quarts 1 gallon = 3.78541 liters 1 peck = 8.81 liters 1 hectoliter = 2.8375 bushels