Weights a Measure of your Success
LINEAR MEASURE:
1 INCH = .0833 FOOT = 2.54 CENTIMETERS
1 FOOT = 12 INCHES = 30.48 CENTIMETERS
= .3048 METERS
1 YARD = 3 FEET = 91044 CENTIMETERS
= 36 INCHES = .9144 METERS
1 ROD = 16.5 FEET = 5.5 YARDS
= 5.0292 METERS = 25 LINKS
1 LINK = 7.95 INCHES = .66 FOOT
= .04 ROD
1 CHAIN = 66 FEET = 4 RODS
= 22 YARDS = 100 LINKS
1 STATION = 6.06 RODS = 33.3 YARDS
= 100 FEET
1 FURLONG = 40 RODS = 220 YARDS
= 10 CHAINS = .125 MILES
1 MILE = 5,280 FEET = 1,760 YARDS
= 8 FURLONGS = 1.6 KILOMETERS
1 HAND = 4 INCHES = .333 FOOT
= 10.16 CENTIMETERS
1 SPAN = 9 INCHES = .75 FOOT
= 22.86 CENTIMETERS
1 FATHOM = 6 FEET = 2 YARDS
= 1.83 METERS
1 VARA = 33 INCHES (CA) = 33.33 INCHES (TX)
= 32.9931 INCHES (MEXICO)
1 LEAGUE = 3 MILES = 4.8 KILOMETERS
1 CABLE LENGTH = 120 FATHOMS = 720 FEET
= 240 YARDS
1 NAUTICAL MILE = 6,080.2 FEET = 2026.73 YARDS
= 1.15 STATUTE MILE
1 MILLIMETER = .001 METER = .03937 INCHES
= .0328 FOOT
1 CENTIMETER = .01  METER = 10 MILLIMETERS
1 METER = 100 CENTIMETERS = 3.28084 FEET
= 39.37 INCHES = 1.0936 YARDS
1 KILOMETER = 1,000 METERS = .62137 STATUTE MILE
= 3,280.84 FEET
SQUARE MEASURE:
1 SQUARE INCH = 6.4516 SQUARE CENTIMETERS = .00695 SQUARE FOOT
1 SQUARE FOOT = 144 SQUARE INCHES = 929 SQUARE CENTIMETERS
1 SQUARE YARD = 9 SQUARE FEET = .8361 SQUARE METER
1 SQUARE ROD = 30.25 SQUARE YARDS = 272.25 SQUARE FEET
1 ACRE = 43,560 SQUARE FEET = 4,840 SQUARE YARDS
= 10 SQUARE CHAINS
1 ACRE = .4046 HECTARE = 160 SQUARE RODS
= 5,646.5 SQUARE VARAS (TX)
1 HECTARE = 2.47 ACRES = 10,000 SQUARE  METERS
= 107,639 SQUARE FEET
1 SQUARE MILE = 640 ACRES = 1 SECTION
= 2.5899 SQUARE KILOMETERS
1 TOWNSHIP = 36 SQUARE MILES = 23,040 ACRES
1 SQUARE VARA = 7.71 SQUARE FEET = .8566 SQUARE YARD
1 ROOD = 40 SQUARE RODS = 1,210 SQUARE YARDS
= 10,890 SQUARE FEET
1 SQUARE CENTIMETER = .155 SQUARE INCH
1 SQUARE METER = 1.196 SQUARE YARDS = 10.7639 SQUARE FEET
1 SQUARE KILOMETER = 247.104 ACRES = .3861 SQUARE MILE
1 LODE CLAIM (STD) = 20.661 ACRES = 600 X 1,500 FEET (900,000 SQUARE FEET)
1 PLACER CLAIM (STD) = 20 ACRES = 871,200 SQUARE FEET
(96,800 SQUARE YARDS)
CUBIC MEASURE:
1 CUBIC INCH = 16.387 CUBIC CENTIMETERS
1 CUBIC FOOT = 1,728 CUBIC INCHES = .037 CUBIC YARD
= 7.48 GALLONS
1 CUBIC YARD = 27 CUBIC FEET = .7645 CUBIC METER
= 201.96 GALLONS
1 CUBIC METER = 35.315 CUBIC FEET = 1.3 CUBIC YARDS
= 264.17 GALLONS
1 BUSHEL = 1.244 CUBIC FEET = .035 CUBIC METER
= 35.238 LITERS
1 LITER = .264 U.S. GALLON = .0353 CUBIC FEET
= 1.0567 U.S. QUARTS
1 U.S. GALLON = 8 PINTS = 4 QUARTS
= 3.7852 LITERS = 231 CUBIC INCHES
1 U.S. QUART = 1.1 LITERS (DRY) = .9463 LITERS (LIQUID)
1 U.S. GALLON = .83267 IMPERIAL GALLON = .00378 CUBIC METER
1 IMPERIAL GALLON = 1.201 U.S. GALLONS = 4.546 LITERS
1 BARREL (OIL) = 42 U.S. GALLONS
1 CORD (WOOD) = 128 CUBIC FEET = 4 X 4 X 8 FEET
1 TON (SHIPPING) = 40 CUBIC FEET
LIQUIDS:
U.S. GALLON X .8333 = IMPERIAL GALLON
QUARTS X .946 = LITERS
LITERS X .2642 = GALLONS
GALLONS X 3.785 = LITERS
IMPERIAL GALLONS X 1.2009 = U.S. GALLONS
LITERS X 1.057 = QUARTS
CUBIC METERS X 35.3145 = CUBIC FEET
CUBIC FEET X .0283 = CUBIC METERS
CUBIC METERS X 1.308 = CUBIC YARDS
CUBIC CENTIMETERS X .06102 = CUBIC INCHES
WEIGHTS:
POUNDS X .453 = KILOGRAMS
KILOGRAMS X 2.2046 = POUNDS
DRY MEASURES:
1 QUART = 2 PINTS
1 BUSHEL = 4 PECKS = 32 QUARTS
= 2,150.4 CUBIC INCHES
1 PECK = 8 QUARTS
LIQUID MEASURES:
1 PINT = 4 GILLS
1 GALLON = 4 QUARTS
1 QUART = 2 PINTS
1 BARREL = 31.5 GALLONS
AVOIRDUPOIS WEIGHT U.S.:
1 GRAM = 27.34375 GRAINS
1 OUNCE = 16 GRAMS = 437.5 GRAINS
1 POUND = 7,000 GRAINS
1 QUARTER = 25 POUNDS
1 CARAT WEIGHT = 4 QUARTERS
1 SHORT TON = 2,000 POUNDS
1 LONG TON = 2,240 POUNDS
TROY WEIGHT:
1 TROY OUNCE = 480 GRAINS = 20 PENNYWEIGHT
= 31.1035 GRAMS
1 TROY POUND = 12 TROY OUNCES = 5,760 GRAINS
= .823 POUNDS AVOIRDUPOIS
1 PENNYWEIGHT = 24 GRAINS = 1.555 GRAMS
CARAT WEIGHT:
1 METRIC CARAT = 200 MILLIGRAMS = 3.086 GRAINS
= .2 GRAM
KARAT MEASURE:
24 KARAT = 1,000 FINE = PURE METAL
= 100%
18 KARAT = 750 FINE = 75%
14 KARAT = 583 FINE = 58.33%
METRIC WEIGHTS & EQUIVALENTS:
1 GRAM = .03527 OUNCE = 15,432 GRAINS
1 KILOGRAM = 2.2046 POUNDS = 32.1507 TROY OUNCE
1 METRIC TON = 2,204 POUNDS = 1,000 KILOGRAMS
= 1.102 SHORT TONS = 32,150.7 TROY OUNCES
1 OUNCE = 28.35 GRAMS = 437.5 GRAINS
1 POUND = .4536 KILOGRAMS
1 SHORT TON = 2,000 POUNDS = 907 KILOGRAMS
= .90744 METRIC TON
1 GRAIN = .06479891 GRAM
1 GRAM = .03527 OUNCE (AVOIRDUPOIS) = 15,432 GRAINS
= .03215 TROY OUNCE
WATER MEASURE:
1 GALLON = 231 CUBIC INCHES = .137 CUBIC FEET
= 8.33 POUNDS
1 CUBIC FOOT = 7.48 GALLONS = 1,728 CUBIC INCHES
= 62.4 POUNDS
1 MILLION GALLONS = 3.0689 ACRE FEET
1 ACRE FOOT = 43,560 CUBIC FEET = 325,850 GALLONS
= 12 ACRE INCHES (AMOUNT OF WATER COVERING ONE ACRE ONE FOOT DEEP)
1 GALLON PER MINUTE = .00223 CUBIC FOOT PER SECOND = 1,440 GALLONS PER DAY
1 CUBIC FOOT PER SECOND = 7.48 GALLONS PER SECOND = 448.8 GALLONS PER MINUTE
= 646,272 GALLONS PER DAY = .992 ACRE INCH PER HOUR
= 1.983 ACRE FEET PER DAY 
1 MINER’S INCH = 11.25 GALLONS PER MINUTE AT 1/40 SECOND FOOT
= 9.0 GALLONS PER MINUTE AT 1/50 SECOND FOOT
MINER’S INCH-DAY = 16,200 GALLONS AT 1/40 SECOND-FOOT
= 12,960 GALLONS AT 1/50 SECOND FOOT
TEMPERATURE CONVERSION:
FAHRENHEIT TO CENTIGRADE : (212 - 32) / 1.8=100
CENTIGRADE TO FAHRENHEIT : (100 X 1.8) + 32 = 212
CONVERSION FACTORS:
LINEAR:
MILES X 1.6093 = KILOMETERS
KILOMETERS X 1093.6 = YARDS
YARDS X .9144 = METERS
KILOMETERS X .621 = MILES
KILOMETERS X 3280.9 = FEET
METERS X 1.094 = YARDS
METERS X 3.281 = FEET
FEET X .3048 = METERS
INCHES X 2.54 = CENTIMETERS
INCHES X 25.4 = MILLIMETERS
METERS X 39.37 = INCHES
FEET X 30.48 = CENTIMETERS
CENTIMETERS X .3937 = INCHES
MILLIMETERS X .03937 = INCHES
AREA:
SQUARE MILE X 2.59 = SQUARE KILOMETERS
ACRES X .4047 = HECTARES
SQUARE FEET X .0929 = SQUARE METERS
SQUARE INCHES X 645.2 = SQUARE MILLIMETERS
SQUARE KILOMETERS X 247.11 = ACRES
SQUARE METERS X 1.196 = SQUARE YARDS
SQUARE CENTIMETERS X .155 = SQUARE INCHES
ACRES X .00405 = SQUARE KILOMETERS
SQUARE YARDS X .8361 = SQUARE METERS
SQUARE INCHES X 6.452 = SQUARE CENTIMETERS
SQUARE KILOMETERS X .3861 = SQUARE MILES
HECTARES X 2.471 = ACRES
SQUARE METERS X 10.764 = SQUARE FEET
SQUARE MILLIMETERS X .00155 = SQUARE INCHES
VOLUME:
CUBIC YARDS X .765 = CUBIC METERS
CUBIC INCHES X 16.383 = CUBIC CENTIMETERS